Answer:
screensaver is that moving images or patterns that appears on the computer monitor when it is left unused for a long time (or when it sleeps). The original purpose of screensavers was to prevent phosphor burn-in on CRT and plasma computer monitors.
hope it helps
and u understood
and ur welcm
:D
Answer:
Screensaver is one kind of security measure,
For example, if you have to go to bathroom, but you also don't want to shut down your computer, you can just set the screensaver, so that when you leave and didn't move the mouse of touch keys it will show the screen that you need password to get in. So that if you got something important in your computer, you won't loose it because you went bathroom.
Which of these statements about African slaves in America is true? Helppp meeeee
Hi
The correct answer is C
They had NO right under the law
☺☺☺
The organ that has two atria and one ventricle is the
Amphibians have a three-chambered hearts. It consists of two atria and one ventricle. Blood leaving the ventricle passes into one of two vessels.
Why are fossils of organism's from the Phanerozoic Eon much more likely to be found than fossils of organisms from any other eon?
A. More organisms present during the Phanerozoic Eon had soft body parts.
B. Organisms present during the Phanerozoic Eon were all microscopic.
C. More organisms present during the Phanerozoic Eon had hard body parts.
D. Organisms present during the Phanerozoic Eon are the most ancient life forms.
Hello There!
Your answer is "D" Organisms present during the Phanerozoic eon had hard body parts.
The Phanerozoic eon was the span of geologic time extending about 541 million years from the end of the Proterozoic Eon.
Answer:
The fossils of the organisms from the "Phanerozoic Eon" are much more likely to be found than "fossils of organisms" from any other eon because more organisms present during the Phanerozoic Eon had hard body parts.
Explanation:
The Phanerozoic Eon marks the period that we are currently living in. Thus, the fossils of organisms from this period are most likely to be found than the "fossils of organisms" form any other eon. The beginning of this Eon was marked around '541' million years ago. Because the animals in the early Phanerozoic Eon had hard body parts, the disintegration of their body parts took millions of years. This allowed the fossils of these animals to stay intact for a very long span of time.Australia’s capital city
The capital city of Australia is Canberra.
Canberra has been the capital of Australia since 1913 and is located in the New South Wales region.
The capital of Australia is Canberra.
Canberra is located in South East Africa.
Which environment would most likely not contain fossils? A a thick deposit of cracked, dried mud B sediment deposited in a sandy river bed C intrusive rock formed from cooled magma D layers of sand accumulated for a century
Intrusive rock formed from cooled magma
The largest employer of cartographers is the
Answer:
The United States Geological Survey.
Help me with the following, kindly;
1. The number of people who live in a square mile or kilometer
2. People who leave their homelands seeking safety in a foreign country
3. Long period of dry weather resulting in water shortages
4. the growing of crops to provide for the needs of one's family
5. What led to the formation of the Great Rift Valley and the Great Escarpment?
6. Africa is known as the _____ continent.
7. Also known as the Zaire, in central Africa is one of the longest rivers in the world. It crosses the equator twice on its way to the Atlantic Ocean.
8. The longest river in the world. At four thousand miles (6400 km), it is twice as long as the Mississippi. This river flows north and drains into the Mediterranean Sea. Fertile soil around the Nile makes the surrounding lands good for farming.
9. The third longest river in Africa. It is 2600 miles (4180 km) long. Its waters are used by farmers and for fishing.
10. The fourth longest river in Africa, is the site of one of the world's most impressive waterfalls, Victoria Falls. This spectacular physical feature is formed when the Zambezi's waters drop off into a steep canyon.
11. What makes portions of Sub-Saharan rivers in-navigable?
12. What ecosystem is most likely to be found closest to the equator?
13. The ___ Desert runs through West and Central Africa. It stretches from the Atlantic to the Pacific Ocean.
14. What is the Ituri?
15. What is the Inter-tropical Convergence Zone (ITCZ)?
Answer:
1. Population density
2. Refugees
3. Drought
4. Subsistence farming
5. Tectonic plate movement
6. Plateau continent
7. River Congo
8, River Nile
9. River Niger
10. River Zambezi
11. The presence of cataracts and swift rapids
12. The Rain-forest ecosystem
13. The Sahara Desert
14. The world's second largest rain forest ecosystem
15. It is an area of low pressure where the trade winds meet and mostly affects the climate of the region and people's activities.
Explanation:
1. Population density - The number of people who live in a square mile or kilometer
2. Refugees - These are People who leave their homelands, due to many reasons including political instability, seeking safety in a foreign country.
3. Drought - These are long periods of dry weather resulting in water shortages.
4. Subsistence farming - This refers to the growing of crops to provide for the needs of one's family; domestic consumption.
5. Tectonic plate movement led to the formation of the Great Rift Valley and the Great Escarpment in most parts of the African continent.
6. Africa is known as the Plateau continent. A plateau is also referred to as a table land and is usually an area of fairly level high ground. Most parts in Africa are located on a fairly level high ground.
7. River Congo - Also known as the Zaire, in central Africa is one of the longest rivers in the world. It crosses the equator twice on its way to the Atlantic Ocean.
8. River Nile - The longest river in the world. At four thousand miles (6400 km), it is twice as long as the Mississippi. This river flows north and drains into the Mediterranean Sea. Fertile soil around the Nile makes the surrounding lands good for farming.
9. River Niger - The third longest river in Africa. It is 2600 miles (4180 km) long. Its waters are used by farmers and for fishing.
10. River Zambezi - The fourth longest river in Africa, is the site of one of the world's most impressive waterfalls, Victoria Falls. This spectacular physical feature is formed when the Zambezi's waters drop off into a steep canyon.
11. The presence of cataracts and swift rapids makes portions of Sub-Saharan rivers in-navigable. cataracts and swift rapids make the region's rivers in-navigable in many places.
12. The Rain-forest ecosystem - This is the ecosystem that is most likely to be found in regions closest to the equator.
13. The Sahara Desert runs through West and Central Africa. It stretches from the Atlantic to the Pacific Ocean. Farmers here practice shifting agriculture, moving to a new location when soil nutrients are used up.
14. The Ituri is the world's second largest rain forest.
15. The Inter-tropical Convergence Zone (ITCZ) is an area of low pressure where the trade winds meet, affects the region's climate and people's activities:
What group has historically made up the largest portion of immigrants in Mexico?
Answer:
People from the United States.
Explanation:
Historically, the largest portion of immigrants in Mexico has been made up of people from the United States. American citizens have constituted a significant portion of the expatriate community in Mexico, especially retirees and those seeking a lower cost of living. This trend has been consistent over many decades.
Most of the volcanic activity that occurs in the Ring of Fire is a result of the
A. formation of mantle plumes away from plate boundaries.
B. subduction of one plate under another.
C. movement of two plates away from each other.
D. sliding of one plate past another.
Answer: Most of the volcanic activity that occurs in the Ring of Fire is a result of the subduction of one plate under another.
Explanation:
Most of the volcanic activity that occurs in the Ring of Fire is a result of the sub-duction of one plate under another.
What is Ring of Fire?Numerous volcanic eruptions and earthquakes take place in the large area known as the Pacific Ring of Fire, which is located around the Pacific Ocean's rim. It is also referred to as the Circum-Pacific belt, the Girdle of Fire, and the Rim of Fire.
The Ring of Fire is a belt that is about 500 km (310 mi) broad and 40,000 km (25,000 mi) long.
What is Volcanic Activity?Volcanism, also known as vul-canism or vol-canicity, is the process of molten rock (magma) erupting onto the surface of the Earth, a planet with a solid surface, or a moon. Lava, pyro-clastic, and volcanic gases are released through an opening in the surface known as a vent.
It covers all events that occur from or cause magma to rise through the body's crust or mantle and generate volcanic rocks on the surface. Extrusive landforms are created when solid-ified magmas reach the surface.
Hence, option B is correct.
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Which are evidence of the seafloor spreading?
A. Molten material
B. Magnetic stripes
C. Continental material
D. Drilled core samples
E. Ocean water samples
Answer B
Let it be easy :)
At first after World War II, Japan’s factories produced _____.
goods that were used by the Japanese government
poorly made toys and novelties
high-quality cameras
inexpensive motorcycles
Answer:
At first after World War II, Japan’s factories produced poorly made toys and novelties. - second choice
Based on the information in the graph, what can you conclude about humans in the world in general?
The global population is growing, but in the coming decades the population will start to stabilize.
Explanation:
From the presented graph, we can see that the world population is expected to continue to grow in the coming decades. That is not to say that it will never stop, as the prediction are that around 2050 the population should start to stabilize. Also, it can be seen that the growth is expected to gradually slow down on global level. The main reason behind the expectations of growth that will slow down and stabilize is that the development, and the more developed a country gets, the lower the birth rates tend to be.
Europe is the only continent that is expected to actually experience decline in its population. Africa is the only continent with significant growth of its population.The rest of the world is either entered or is expected to enter a stabilization phase and have pretty much no growth.Learn more about Asia's population https://brainly.com/question/5081327 #learnwithBrainly
Answer:
This was my guess and it was correct, that The birthrate is higher than the death rate.
Explanation:
I figured even though Europe's population is set to decline, that the reasonable answer would be that one since everyone else's population is on an upward trend.
Which of the following is an accurate statement about modern africa
Answer:
hi
Explanation:
A large part of Africa lies in the Southern Hemisphere is an accurate statement about modern africa. Therefore, option 1 is correct
Option 1 provides an accurate statement about modern Africa. Africa is the only continent that is crossed by both the Equator and the Prime Meridian, with the majority of its landmass located in the Eastern Hemisphere. As a result, a significant portion of Africa lies south of the Equator, placing it in the Southern Hemisphere. This geographical positioning influences Africa's climate patterns, seasons, and environmental characteristics. Options 2, 3, and 4 are incorrect statements about Africa. Option 2 incorrectly describes Africa's positioning in relation to the Tropic of Cancer, Equator, and Tropic of Capricorn. Option 3 erroneously associates the Gobi Desert with Africa, when in fact it is located in Asia. Option 4 inaccurately suggests that Africa is separated from Asia by the Ural Mountains, whereas in reality, Africa and Asia are separated by bodies of water such as the Red Sea and the Indian Ocean. Therefore, option 1 is the only accurate statement about modern Africa among the given options.
The complete Question is given below:
Which of the following is an accurate statement about modern africa ??
1. A large part of Africa lies in the Southern Hemisphere.
2. It is the only continent through which the Tropic of Cancer, Equator and Tropic of Capricorn pass.
3. Gobi desert is located in this continent.
4. It is separated from Asia by Ural mountains on the west.
In an effort to help Japan recover from the devastating effects of the 1929 depression, Japanese military leaders in the 1930s _____.
formed an alliance with Nazi Germany
negotiated more trade treaties with the Soviet Union
closed its doors to Western trade
adopted a policy of imperialist expansion
Answer:
closed its doors to Western trade
Explanation:
Please mark brainliest and have a great day!
Answer:
In an effort to help Japan recover from the devastating effects of the 1929 depression, Japanese military leaders in the 1930s adopted a policy of imperialist expansion. - last choice
Who was the strongest Mauryan emperor? Explain.
Emperor Ashoka, who ruled the Mauryan Empire starting in 268 BCE, is considered the strongest Mauryan emperor. Undergoing a transformation after witnessing the devastation his wars inflicted, Ashoka turned to Buddhism, enacting widespread societal reforms and spreading Buddhism both within and beyond India.
Explanation:The strongest Mauryan emperor was Ashoka, who ascended to the throne in 268 BCE. Ashoka's leadership marked a highly successful period for the Mauryan Empire with significant achievements in architecture and other sectors. Born a ruthless warrior, Ashoka underwent a transformation following the destruction his war campaigns wrought, especially the war against Kalinga which allegedly caused around 100,000 fatalities.
Haunted by the immense loss, Ashoka converted to Buddhism and initiated several reforms aiming to foster harmony and peaceful co-existence in the empire. Ashoka's reign was marked by benevolent initiatives like provision for the needy, construction of hospitals, and establishment of rest houses for travelers. In addition to internal reforms, he also sponsored missionaries to spread Buddhism beyond India's borders to regions such as Burma and Sri Lanka.
The Mauryan Empire, under Ashoka's leadership, did well in unifying the majority of the Indian subcontinent. Despite the collapse of the empire after Ashoka’s death in 185 BCE, the ruler's legacy lived on having profoundly influenced the Indian subcontinent.
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How many tourists visit the Amazon rainforest each year?
Answer:
10,000 tourists each year
Explanation:
Final answer:
The number of yearly tourists to the Amazon rainforest isn't easily quantified, but rising awareness about biodiversity and deforestation has increased visitation. The Amazon continues to face threats from deforestation, significantly impacting the environment and indigenous populations. While tourism can promote conservation, sustainable practices are vital to prevent further destruction.
Explanation:
The question of how many tourists visit the Amazon rainforest each year isn't straightforward to answer due to the vast expanse of the region and the lack of centralized data collection. However, the Amazon's immense biodiversity and its designation as an essential environmentally invaluable region attract significant global visitation, especially in areas that have developed infrastructure for eco-tourism, such as near Manaus, Brazil. The influx of tourism is a part of the narrative of the Amazon, as international concerns regarding deforestation and conservation have led to increased awareness and visitation.
Despite the interest in ecotourism, the Amazon rainforest faces severe threats. The destruction due to cattle ranching, logging, and mining has led to substantial loss of forest area and biodiversity. This has adversely affected the indigenous populations, who are now estimated to be around 200,000 in Brazil and primarily reside within the Amazon interior. Global campaigns like Save the Rainforest have played critical roles in reducing the deforestation rates, further highlighting the value of the Amazon for visitors and setting the stage for tourism as a means to stimulate conservation efforts.
Unfortunately, if deforestation continues at the current rates, up to 80-90% of tropical rainforest ecosystems, including the Amazon, could be destroyed by 2020. This alarming statistic underscores the importance of sustainable tourism practices to preserve what remains of this essential global resource.
Which of the following statements about industry and production in the United States and Canada is false?
Answer:
The correct answer is (B)
Explanation:
Smog has not affected Canada because Canada's overall climate is too cool for air pollution. The statement about industry and production in the United States and Canada that is false is "Smog has not affected Canada because Canada's overall climate is too cool for air pollution
What are the Everglades?
Answer:
A; wetlands on the southern tip of florida
Explanation:
Everglades National Park is a 1.5-million-acre wetlands preserve on the southern tip of the U.S. state of Florida. Often compared to a grassy, slow-moving river, the Everglades is made up of coastal mangroves, sawgrass marshes and pine flatwoods that are home to hundreds of animal species. Among the Everglades' abundant wildlife are the endangered leatherback turtle, Florida panther and West Indian manatee.
The map shows mining resources on the African continent. Which type of map is this?
Answer:
Economic map
Explanation:
This kind of map shows any material that can make money.
The World Wars of the twentieth century immediately led to __________. A. the establishment of a communist bloc in Eastern Europe B. the urbanization of Europe’s societies C. an emphasis on humanism D. an emphasis on ties to Greek and Roman societies Please select the best answer from the choices provided. A B C D
After the end of the Second World War, much of Europe was devastated in all aspects and the affected countries saw their economies weakened.
However, the United States and the former Soviet Union still enjoyed great economic and industrial power, but they had different and completely opposed ideologies, such as capitalism and communism.
Therefore, as the United States controlled the western block of the continent with capitalism and the Soviet Union the Eastern block with communism, this brought the division of Germany with the construction of the Berlin Wall and the beginning of the Cold War, where both ideologies competed to show which was the best.
Answer:
A is correct.
Explanation:
The establishment of a communist bloc in Eastern Europe.
Where could you legally park in the state of Florida
In the state of Florida, you could legally park Next to a curb in a residential neighborhood. :)
In the following passage written by a conquistador in 1540, what can you infer about how sick citizens were treated? “No one who was lazy or tried to live by the work of others was tolerated; everyone had to work. Thus on certain days each lord went to his lands and took the plow in hand and cultivated the earth, and did other things. Even the Incas themselves did this to set an example. And under their system there was none such in all the kingdom, for, if he had his health, he worked and lacked for nothing; and if he was ill, he received what he needed from the storehouses. And no rich man could deck himself out in more finery than the poor, or wear different clothing, except the rulers and the headmen, who, to maintain their dignity, were allowed great freedom and privilege.”
The sick and invalid members of society were generally sacrificed to the gods.
The sick and invalid members of society were expected to contribute to the storehouses.
The sick and invalid members of society were cared for by the healthy citizens.
The sick and invalid members of society were decked out in fine jewels.
Answer:
The sick and invalid members of society were cared for by the healthy citizens
Explanation:
From this passage, we get a simple very nice picture about the basics of how the Inca society worked. Everyone that was capable of working was working, and everyone was treated in the same manner, had the same rights, and the hierarchy was somewhat horizontal. The members of the society that had health problems or were disabled, thus were not able to work, were taken care by the other members of the society, and they were receiving the basic means for living for free from the storehouses.
Answer:
C - The sick and invalid members of society were cared for by the healthy citizens
Explanation:
Stardust the unicorn, covered a distance of 50 miles on his first trip to the forest. On a later trip he travelled 300 miles while going three times as fast. His new time compared with the old time was:
Answer:
twice as long
Explanation:
If Stardust managed to cover 50 miles on his first trip to the forest, and later managed to cover 300 miles by going 3 times faster, then we can easily come to the result as to how much more time Stardust needed comparably between the two trips, just by using these three numbers.
If Stardust was going 3 times as fast on the second trip, then we need to multiple that number with the number of miles of the first trip:
50 x 3 = 150
This means that Stardust managed to cover 150 miles on the second trip in the same amount of time as the 50 miles in the first trip. In order to see how much more time Stardust needed to cover the 300 miles, we just need to divide the total amount of miles, with the 150 miles of the 3 times faster speed:
300 / 150 = 2
So we get a result of 2, meaning that Stardust needed twice more time to cover the 300 miles, than what he needed to cover the 50 miles of the first trip.
[OU.01JThe greatest speed with which any physical object moves is 300,000 km/soundsec. Which of the following has a speed of 300,000 km/sec?
A.light in water
B.light in vacuum
C.sound in air. D. Sound in water
Answer:
B
Explanation:
light in vacuum because it's speed is 3×10^8 which is same as the value in question if we convert the km into m.
Answer:
The correct answer is B. Light in vacuum has a speed of 300,000 km/sec.
Explanation:
The speed of light is the speed at which electromagnetic oscillations propagate in a medium. In vacuum, the speed of light is maximal, and since 1983 it has been defined that the speed of light is 299,792,458 meters per second or close to 300,000 km / s.
Since the speed of light is so great compared to the speed of everyday movements - for example, the light moves about a million times as fast as sound propagates in atmospheric air at standard conditions - until the Enlightenment was believed to be infinite.
I
II-eneral Science
Which of these is the best explanation of how a smooth round stone became smooth?
A continuous freezing and thawing
B
volcanic action
C
It fell off the side of a cliff
D
It was in a stream for a long time.
Answer:
D. It was in a stream for a long time
Explanation:
The streams have big influence with their water over the shape of the rocks in them. If there are rocks in the streams, as it usually does, the rocks are constantly under the erosive pressure of the water. The water manages to take small particles out of them, but also moves them along the stream floor. With the movement, the rocks make circular movements. Over time, this type of movement of the rocks because of the water makes them rounded and they look like they have been polished, thus they are also very smooth. Apart from the streams, rocks with this shape can be found also at places that had streams and rivers in the past, so we can even encounter them at places that are now forests, or arid areas, witnessing for the past of those areas.
The most likely explanation for a stone's smoothness is that it was in a stream for a long time, where the tumbling action of the water and contact with other rocks smoothed its surface.
The best explanation for how a smooth round stone became smooth is D) It was in a stream for a long time. While other processes like glacial action can also smooth rocks, the presence of a smooth round stone typically suggests that it has been tumbled and abraded in a stream environment. This process is part of what's known as physical or mechanical weathering, where contact with water, other rocks, and sediment over time rounds off sharp edges and smooths the stone's surface. The smoothness is achieved through the continuous action of the water carrying the stone against other rocks and particles, which acts like a natural sandpaper.
Other explanations, like continuous freezing and thawing (freeze-thaw weathering) and volcanic action, could also affect the shape and texture of rocks, but typically create different features or are associated with different environmental conditions. Rocks that fall off a cliff (mass wasting) might become smoother upon impact but often end up with broken or sharp edges, unless they subsequently end up in a stream where further weathering can occur.
what's the inner core of the jovial planets made of
Answer:
Hydrogen compounds, solid rock, and metals
why do farmers in different regions use different farming techniques
It all depends on the soil. Like down in Florida, the soil is a lot more sandy than it is in the mountains of the northeast. So in the northeast, you have to break up the soil a lot more in order to plant something.
Answer:
The farmers in different regions use different farming techniques in order to comply with the regional climatic conditions, weather, the fertility of the soil, etc.
Explanation:
The farmers need to devise farming techniques depending upon factors like the climate, weather, availability of resources, type of soil, the fertility of the soil, the desired outcome, etc. Farmers that have vast agricultural lands and crops spread over a large area need to practice mechanized farming, whereas, farmers with a limited land area need to practice manual farming. The use of fertilizers, insecticides, pesticides, etc., also depends upon the factors listed above. Thus, farmers in different regions use different farming techniques.Eastern Europe and parts of Northern Europe have which of the following climates?
Geographers would most likely call a small settlement with a population of about 75 residents a __________.
Answer: The correct answer is village.
A locality with few inhabitants, usually rural, whose organization is simpler, without administrative autonomy is considered a village.
Explanation:
what items were traded in Oceania
a. shells to use for money
b. taro and yams
c.fish and shrimp
d.foodstuffs and fuel
Answer:
b. taro and yams
c. fish and shrimp
Explanation:
Historically, the trade in Oceania has been orientated only around several products, all of which are foods. The most important trading product has been the taro, as it was the most important and valuable source of nutrition in this part of the world. The yams too were traded, though not as much as the taro. Considering that all people living in Oceania had access to the ocean waters, it is no wonder that the fish and shrimp have been used a lot for trade. Certain parts have their specific types of fish and shrimp, so the people of Oceania were getting fish and shrimp that they didn't had in their waters, while exporting ones that they have in abundance but other people in Oceania didn't had.
Answer: Foodstuffs and fuel.