Answer:
true on e2020 just took it
Explanation:
I will mark Brainliest to best answer!
At what generation did the environment start to go downhill?
Answer:
Baby boomers and Generation X
Explanation:
Pollution started in the 1950's through 1970's
Boomers where born in 1946-1964
Generation X where born in 1965-1979
Also The Silent Generation helped start the idea of pollution, but generations after that continued to pollute and that's when the environment went down hill.
25 Points pls answer asap!!
What does it mean if a nation has a high dependency rate?
A. The nation has a large number of children, whose families must provide for them.
B. The average age of the population is over 30.
C. The nation's population is shrinking due to a low birth rate.
D. The nation enjoys a high life expectancy and must assist elderly members of society.
Answer:
The answer is A.
Answer:
The nation has a large number of children, whose families must provide for them.
Explanation:
will give brainliest
About how many objects orbit the Sun?
A.
nine
B.
about 500
C.
many millions
D.
eight
Answer:
many millions
Explanation:
got it right on study islands :)
wymień pięć europejskich regionów w których występują silne ruchy separatystyczne. dopisz przy każdym z nich nazwę państwa od którego ludność tych regionów chce się oddzielić
Unclear question. I infer this be your question;
"List five European regions with strong separatist movements. write for each of them the name of the country from which the population of these regions wants to separate".Explanation:
The Five Regions:
ScotlandBasque SamogitiaChechnyaKashubiaPopulation to separate from:
United KingdomFranceLithuaniaRussiaPolandWhich expression represents the volume, in cubic units, of
the composite figure?
O (52)(13) - 1 (52)(12)
07(52)(13) – 1 (52)(25)
(52)(13) + (52)(12)
T(52)(13) + (52)(25)
Answer:
C. π(5²)13 + 1/3π(5²)12 cubic units
Explanation:
The composite figure is made up of a cylinder and a cone.
The volume of the composite figure = volume of the cylinder + volume of the cone
For the CYLINDER:
Volume = πr²h
h = height of the cylinder = 13units
r = radius of the cylinder = 5units
Volume = π(5²)13 cubic units
For the CONE:
Volume of a cone = 1/3πr²h
height of the cone = 25-13 = 12units
Radius of the cone = radius of the cylinder = 5units
Volume = 1/3π(5²)12 cubic units
Volume of the composite figure will give: π(5²)13 + 1/3π(5²)12 cubic units
Answer:
c
Explanation:
I'm not writing all that
The diagram shows a ball resting at the top of a hill. A ball is at the top of a slope at point X. The bottom of the slope is point Y. Which statement best describes the energy in this system? The potential energy in the system is greatest at X. The kinetic energy in the system is greatest at X. Total energy in the system decreases as the ball moves from X to Y. Total energy in the system increases as the ball moves from X to Y.
Answer:
The potential energy in the system is greatest at X
Explanation:
Got it right on edge
The statement that best describes the energy in this system is - The potential energy in the system is greatest at X. Thus, the option A is correct.
What is potential energy?Potential energy is the energy held by an object as a result of its position relative to other objects, internal stresses, electric charge, or other factors.
The gravitational potential energy of an object, the elastic potential energy of an extended spring, and the electric potential energy of an electric charge in an electric field are all examples of common types of potential energy. The joule, denoted by the symbol J, is the unit of energy in the International System of Units (SI).
Therefore, the point X where the ball is at the top of a slope will have the greatest potential energy.
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Which of the following statements about human impact on trees is true? A) Human activity always has a negative impact on trees. B) All human uses of trees require destruction of the trees. C) Human activity has had both a positive and negative impact on trees. D) Cutting down trees is the only activity that has a negative impact on trees. E) Human activity does not have an impact on trees.
The statement about human impact on trees is true Human activity has had both a positive and negative impact on trees. Thus the correct option is C.
What is the importance of Trees?Trees play a significant role in the survival of mankind. They help us by providing life-giving air oxygen and absorbing carbon dioxide from the environment.
Trees help in maintaining the temperature of the planet as they absorb gases that cause heat in the atmosphere and help in causing rainfall in order to maintain the balance of the ecosystem.
The biodiversity of trees has been influenced by humans in both beneficial and harmful ways. Deforestation led by rapid urbanization has decreased biodiversity. Additionally, pollution has reduced biodiversity.
Therefore, option C is appropriate.
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What percentage of Mexican American households are bilingual?
For what reasons?
Answer:
About 62 percent of US Hispanic adults speak English or are bilingual, shows a new analysis of the Pew Research Center's 2013 National Survey of Latinos.They all spoke Spanish,too.
Explanation:
How has the trap of the Venus flytrap helped this plant to survive?
Answer:
The trap of the Venus flytrap helps this organism survive because it lures insects with its bright colors. When the insect lands on the trap, it touches very small hairs on the surface which triggers the Venus flytrap to close and catch its prey.
Explanation:
Without the trap, the plant would not be able to catch prey and gain nutrients and energy from them.
Complete the following paragraph about the development of the study of geography. The earliest maps date back to times from which we have no historical records. These maps were probably used to locate , grasslands for grazing animals, and shelter. The ancient were probably the first people to study geography methodically.
Answer:
These maps were probably used to locate water source, grasslands for grazing animals, and shelter. The ancients Greeks were probably the first people to study geography methodically.
Explanation:
Answer:
The earliest maps date back to times from which we have no historical records. These maps were probably used to locate water sources, grasslands for grazing animals, and shelter. The ancient Greeks were probably the first people to study geography methodically.
Explanation:
Constant high pressure in an area in summer will MOST LIKELY cause a
A) hurricane.
B) heat wave.
C) thunderstorm.
D) summer solstice.
Constant high pressure in an area in summer will most likely cause a heat wave. Thus, the correct answer is option B.
What is a heat wave?A heat wave is a period of very hot weather that may also be accompanied by significant humidity, especially in nations with maritime climates. Although there are several definitions, a heat wave is typically defined in relation to the local climate and the average temperatures for the time of year.
If they are outside the typical climate pattern for that place, temperatures that individuals from a hotter environment would consider normal may be referred to as a heat wave there. The word is used to describe both normal hot weather variations and exceptionally hot episodes of weather that may only happen once every century.
Therefore, heat waves is caused due to constant high pressure in an area in summer.
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What type of fertility rate would keep a nation’s population stable?
total fertility
natural fertility
doubling fertility
replacement fertility
The replacement fertility rate, typically around 2.1 children per woman, is required to keep a nation's population stable, accounting for the fact that not all children will reproduce. Demographers consider fertility rates crucial for understanding population changes, with various countries facing different growth patterns based on their fertility rates.
Explanation:The type of fertility rate that would keep a nation’s population stable is the replacement fertility rate. The replacement fertility rate is defined as the fertility rate at which women average only enough children by the end of their reproductive years to replace themselves and their partner in the population. To maintain a stable population, without considering immigration, the fertility rate needs to be just above two, typically around 2.1 children per woman. This accounts for children who may not reach reproductive age or may not have children of their own. The replacement rate varies depending on a country's specific mortality rates.
Demographers study population growth and consider three main factors: fertility rates, life expectancy, and net immigration levels. For instance, in 2014, the fertility rate in the U.S. was 2, which is close to the replacement level and puts the country's population growth on a stable path, assuming no significant immigration effects.
Countries are categorized by the United Nations Population Fund based on their fertility rates as high, intermediate, or low fertility. Those with high fertility rates are expected to see population growth, while low-fertility countries might face declines, and intermediate fertility countries like the U.S. will see more moderate changes.
Consider a typical model of the water cycle. What would happen in these two areas of the U.S. - the northeast and the southwest - if global warming continues?
If global warming continues there will be unbalance in the water cycle in some areas in the U.S.
The Water Cycle
Global warming is the cause of the increasing temperature and melting of glaciers.
The extensive use of fossil fuels has warmed up our environment, which created a disbalance in the ecosystem.
If global warming continues, the two areas of the U.S. - the northeast and southwest will face challenges related to water.
In the northeast, the water level will increase with the warm temperature and melting of glaciers.
The melting of snow and ice will increase the water level.
In the Southeast, the temperature will get hotter and drought.
Water will be scarce with a decrease in the supply of water.
Therefore we can conclude that both areas will see a change in climate because of global warming.
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The effects of global warming on the water cycle in the northeast and southwest regions of the U.S. would likely manifest in different ways due to the distinct climatic conditions of these areas.
In the northeast region, global warming is expected to lead to an increase in the frequency and intensity of precipitation events. This is because warmer temperatures can hold more moisture, leading to more severe rainstorms and snowstorms. Consequently, this could result in more frequent and severe flooding events.
Additionally, the increase in temperature may lead to a shorter snow season and a reduction in the overall snowpack, which is important for water storage and gradual water release throughout the spring and summer months. This could disrupt the timing of water availability, affecting ecosystems, agriculture, and water supply for communities.
In contrast, the southwest region of the U.S. is expected to experience more pronounced drought conditions. Higher temperatures will increase evaporation rates, leading to drier soils and reduced water flow in rivers and streams. This will exacerbate water scarcity issues that are already prevalent in the region.
Moreover, the snowpack in the mountainous areas, which serves as a crucial water reservoir that melts slowly throughout the warmer months, is projected to decrease significantly. This will have severe implications for water resources, as the region relies heavily on this snowmelt for its water supply. The combination of reduced precipitation, increased evaporation, and decreased snowpack will likely lead to more severe and prolonged droughts, with significant impacts on agriculture, ecosystems, and human water use.
Which resources would two different plant species in the same community
compete with each other for? Select the three correct answers.
O
A. Space
B. Predators
O
C. Sunlight
O
D. Water
Two different plant species in the same community would probably compete with each other for the resources such as space, sunlight, and water. Therefore, the options A, C and D hold true.
What is the significance of resources?Resources of necessity can be referred to or considered as resources that are necessary for the survival of any living species in any given environment. These resources may differ for different types of species, even in the same environment.
Plants are such species that need sunlight and water as primary resources for their survival. They also require space for oxygen and carbon dioxide. As a result, two different plant species will be in competition with each other for these resources.
Therefore, the options A, C and D hold true regarding the significance of resources.
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What is the best explanation for how Western culture spread around the world?
a. It spread mainly through imperialism.
b. It spread mainly through trade and technology.
c. It spread through migration in addition to imperialism.
d. It spread through imperialism, migration, trade, and technology.
Answer:
c is the correct answer
Answer:Its D.(It spread through imperialism, migration, trade, and technology.)
Explanation:i got it right
An __________ is a large volume of air that has the same properties with regards to temperature, humidity and precipitation.
Which of the following defines
humidity?
A. measure of the amount of water vapor in the
air
B. measure of the amount of hydrogen in the air
C. measure of the amount of distance between
molecules in the air
D. measure of the amount of air pressure on a
body of water
Answer: A. Measure the amount of water vapor in the air.
Explanation: Humidity is when a quantity of water vapor is in the atmosphere, likewise, measuring the water vapor in the air would directly define humidity.
Humidity is defined as the measure of the amount of water vapor in the air. Relative humidity and specific humidity are two ways to measure it, with relative humidity being the most commonly used, expressed as a percentage.So,option A is correct.
The correct answer to which of the following defines humidity is A: measure of the amount of water vapor in the air. Humidity is a term used to describe the water vapor content of the air, and it is an important factor in weather and climate. Relative humidity is a common way to express this concept, referring to the ratio of water vapor in the air to the amount of water the air could hold at a given temperature and pressure, often expressed as a percentage. Another measure of humidity is specific humidity, which is the weight of water vapor in the air per unit weight of air, including the weight of water vapor, typically measured in grams of water vapor per kilogram of air.
A student is using a map in which the features are distorted and the land size is more accurate near the equator.
Which type of map is the student using? Select two options.
-globe
-flat map
-conic projection
-Mercator projection
-equal-area projection
Answer:
Mercator projection and equal-area projection
Explanation:
Mercator offers constant linear scale in every direction around any point making it a conformal map projection because it keeps the shape of small objects. As a result, the Mercator projection inflates the size of objects away from the equator thereby landmasses is only accurate at the equator.
In equal area projection, features are mostly distorted because it preserves the area and no map can preserve both area and shape
Answer:
Mercator Projection
Explanation:
i.dk if it is the real answer or not but i got this answer from B_rainly.
How does geographers look at information
Answer:
Geographers use six essential elements to organize and describe information about the Earth. Geographers study patterns of human and physical geography using direct observation, mapping, interviewing, statistics, and technology.
Explanation:
Japan's aging population and lower birth rates has promoted a policy of
A) cutting government spending.
B) increased taxes.
C) anti-natalism.
D) pronatalism.
Answer:
Antinatalism
Explanation:
Antinatalism, or anti-natalism, is a philosophical position and social movement that assigns a negative value to birth. Antinatalists argue that people should abstain from procreation because it is morally bad. In scholarly and in literary writings, various ethical foundations have been presented for antinatalism
I hope this helps you!
HELP ASAP PLEASE ASAP BRAINLIEST ON THE LINE!!!!!!!!!
How can we make production more positive?
Answer:
Explanation:
a positive mindset or meditation could work or your surrounding could help people you suround yourself with could help hope this helps have a good day XD
Which of the following is NOT a reason for a rising demand for houses?
a) Land prices are falling
b) People are living longer
c) People are getting married later in life
d) None of these
Answer:
A)Land prices are falling
Explanation:
What is Saturns Diameter in Km, In scientific notation?
Answer: Scientific Notation: 1.34982 x 109 km (9.023 A.U.) Scientific Notation: 1.50351 x 109 km
Explanation: This question is about researching
The largest of the terrestrial planets is
Uranus
Mars
Jupiter
Earth
A recently constructed sea wall with a curved design is shown here. The purpose of the sea wall is to repel water that may infiltrate
land from a storm surge or high tides. What step in the engineering design process likely occurred immediately before construction of
the sea wall?
Answer: C) A prototype was built on a smaller scale to test flaws in the design
Explanation: it’s correct because i took the test and got the answer right
One group of students designed an experiment to demonstrate the interaction between Earth spheres. The steps of the experiment are listed below.
• Make a 25 cm high mountain with some soil.
• Use a hose to sprinkle water on the mountain.
• Observe the change in the shape of the mountain.
The experiment most likely demonstrates the interactions between the
1) atmosphere and biosphere
2)biosphere and hydrosphere
3) geosphere and biosphere
4) hydrosphere and geosphere
The experiment most likely illustrates how the atmosphere and biosphere interact. As a result, choice (A) is the best way to respond.
What is atmosphere?A layer (or layers) of gases that encircle a planet and are maintained in place by the gravity of the celestial body is known as an atmosphere.When there is a strong gravitational pull and a cool atmosphere, a planet keeps its atmosphere. The outer region of a star, including the layers above the opaque photosphere, is known as the stellar atmosphere; low-temperature stars may have outer atmospheres with complex molecules.
Nitrogen makes up 78% of the atmosphere of Earth, along with oxygen (21%), argon (0.9%), carbon dioxide (0.04%), and trace gases. The majority of species require oxygen for respiration, whereas plants and algae use carbon dioxide for photosynthesis and lightning and bacteria execute nitrogen fixation to create ammonia, which is used to create nucleotides and amino acids.
Hence, option (A) is accurate.
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If you want to see the location of the city building in Seattle, Washington, you would need a
A) Large-scale map
B) Small-scale map
C) Topographic map
D) Graduated circle map
E) Choropleth map
Answer: Large-scale map
Explanation: A large scale map shows a lot more detail; like buildings, towns, and cities but usually over a smaller area
I hope this helps!
Compare rivers and surface currents.
Answer:
Both rivers and surface currents are long, moving bodies of water. However, rivers flow because of the pull of gravity, while surface currents are driven by the wind and by the rotation of the Earth.
Explanation:
edg 2021
What happened around 800 million years after Earth formed to allow rocks to
form?
O
A. Life began to appear.
O
B. The sun dimmed considerably.
D
C. Earth cooled sufficiently.
D. The ozone layer formed.
Final answer:
The Earth cooled sufficiently around 800 million years after its formation, allowing rocks to form. This created stable surfaces and preceded the formation of oceans and an atmosphere, which were crucial for the emergence of life.
Explanation:
About 800 million years after Earth formed, the planet had cooled sufficiently to allow rocks to form. This cooling period followed a time when Earth was extensively molten, hot, and inhospitable. The transition allowed for a solid crust to develop, stabilizing the planet's surface and paving the way for the formation of rocks and minerals. This process was a crucial foundation for the later development of life and the environments it would inhabit.
Gradually, as Earth cooled further, volcanic activity contributed to the creation of an atmosphere composed primarily of gases such as carbon dioxide, water vapor, and traces of other gases. This early atmosphere led to the formation of clouds and eventually rainfall, contributing to the formation of the first oceans. While life began to appear after oceans formed, rock formation was pivotal as it provided the necessary structures and minerals essential for the development of complex ecosystems.
The Permanent University Fund (PUF) is money set aside in Texas' constitution to benefit the
University of Texas and Texas A&M and NO other universities,
True or false
Government often support universities by giving them funds. The Permanent University Fund (PUF) is money set aside in Texas' constitution to benefit the University of Texas and Texas A&M and no other universities is a true statement.
In 1876, the Texas Constitution was known to keep some lands in West Texas to aid The University of Texas and Texas A&M systems of tertiary education.
Permanent University Fund (PUF) as written down in the Texas constitution state that he University of Texas system will only have two-thirds of the gains of the PUF and the Texas A&M system takes one-third.Conclusively, The PUF is known to be run or managed byThe University of Texas Investment Management Company (UTIMCO) and the funds only applies to both tertiary institution.
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