why did it take so much time and effort to build the panama canal?
Why does karst topography only exist in some geographic locations?
Answer:
Some regions don't have limestone under or in their soil.
Explanation:
Karst is a topography formed from the dissolution of soluble rocks such as limestone, dolomite, and gypsum.
Karst topography only exist in some geographic locations, are most regions have rock layers other than limestone. Thus, option (a) is correct.
What is Karst topography?
When the bedrock is composed of carbonate-rich rock, such as limestone, gypsum, or dolomite, which dissolves readily, karst topography typically develops in areas with heavy rainfall.
A certain kind of sedimentary rock, like gypsum, dolomite, or limestone, dissolves over time, creating a landscape known as karst. Numerous caverns, fissures, sinkholes, and underground streams define it.
As a result, option (a) is the accurate.
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Which astronomer is credited as the first to theorize the planets orbit around the sun?
what direction would you be traveling if you flew over Mt.Everest and then over the Nile river
Answer:
If I flew over Mt. Everest and then over the Nile River, I would be traveling west.
Explanation:
Mount Everest is located in the Himalayas, on the border between Nepal and the People's Republic of China. Its exact location is at 27° 59′ 17″ N 86° 55′ 31″ E.
In turn, the mouth of the Nile River is at the southeast end of the Mediterranean Sea, in Egypt. Its exact location is variable: that of Rosetta, the closest city to its mouth is 31° 24′ 05″ N 30° 25′ 10″ E, while that of Jinja, near its birth in Lake Victoria, is located at 0° 25′ 28″ N 33° 12′ 15″ E.
Therefore, starting from Everest, to reach the Nile you can travel both to the northwest and southwest, so the only correct statement is that the trip is being made to the west.
How does having the support of family contribute to resilience?
List four variable that united nation use to measure the level of develop of a country
The four variables used by the United Nations to measure the development of a country are:
1. Population; the population is a very important factor for the development, how much of a work force there is, the qualification and level of education, age structure etc. all influence the development of the country.
2. Resources; the resources are the basis for the industry, so the more resources and the more valuable once a country has the bigger the chances for the industry to grow and be powerful.
3. Environment; the environment is the factor that represents the quality of life available for people and other living organisms which depends from the environmental conditions and the care for them.
4. Development; the development indicates the progress of the country on every level, though most oftenly the economic development is in the spotlight and how much of an economic growth does the country has.
Russia’s highest mountain range is located near _____. the tundra Siberia the Caspian Sea the Arctic Ocean
Answer: Caspian Sea
Explanation:
The Caucasus mountain range is the highest in Russia, located between the Black Sea and the Caspian Sea, in the Caucasus region, between the basins of the Kuban River and the Térek River. This mountain range also has been considered the southeastern limit of Europe.
It should be noted that the highest point of this mountain range is Mount Elbrus (also the highest peak in Europe) with 5642 m of altitude. It is located in the western part of the Caucasian mountain range and, along with the Ural mountains, is the traditionally accepted border between Europe and Asia.
what kind of map will show you where communist governments are located in the world?
What is the answer for 7(9+k)=84
The answer for 7(9+k)=84 will be 3.
The variables are increased to the power of one and the highest degree of any term is one is termed a linear equation. In this situation, the variable "k" has a power of one, and there are no other words with a greater degree.
In the given case, the equation is 7(9+k)=84
63 + 7k = 84
7k = 84 - 63
7k = 21
k = 21 / 7
k = 3
The answer for K is 3.
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Describe two push factors involved in a current refugee crises?
Plz i need help
Name the state that is located entirely between 40-45 degrees n latitude and between 90-100 degrees w longitude
Answer:
Iowa located at 40°22′N to 43°30′N latitude and 90°7′W to 96°37′W longitude.
Explanation:
Iowa is a state of the midwest state at the border of the Mississippi river system and is bordered by the six states of the Wisconsin on the northeast and Illinois in the east and the Missouri in the south and the Nebraska in the west and Minnesota in the north. Iowa has a french and Spanish colonies and is an agricultural rich state.What mountains lie between northern italy and switzerland?
Monte Rosa is the mountain found in the northern part of Italy and near the border of Switzerland. This is the second highest mountain in the Alps region and western Europe. The summit of this mountain are located in the Switzerland border.
What would happen if the troposphere disappeared?
The Great __________ Plain, shown in the photo above, stretches across Croatia, Serbia, and Romania and is highly populated because of its fertile soil.
A.
French
B.
British
C.
Hungarian
D.
Greek
Explain how weathering might have contributed to the formation of the rock of which uluru is made?
What is the distance in miles from the atlantic coast to the pacific coast of the united states?
Answer:
The development of new cities-Louisville, Cincinnati, St. Louis, and Buffalo-away from the Atlantic coast was possible because they had access rivers that made it easy for them to trade.
Explanation:
Which is the only continent on earth that is home to the animal known as the sloth?
An effect in which a star or galaxy appears to move quickly away from an observer is called
Malachite specimen A cooled more rapidly than malachite specimen B when it formed. What can you predict about the crystals in specimen A?
A. They will be smaller than the crystals in specimen B
B. They will be the same size as the crystals in specimen B.
C. They will be larger than the crystals in specimen B D. There is not enough information to make a comparison.
its not answer A I think it could be c
The rate of cooling affects the size of crystals formed in a specimen. In this case, the crystals in malachite specimen A, which cooled more rapidly, are predicted to be smaller than those in malachite specimen B.
Explanation:When molten materials such as rock cool and solidify, they form crystals. The rate at which these materials cool can greatly influence the size of the crystals that are formed. In this case, if malachite specimen A cooled more rapidly than malachite specimen B when it was formed, we can predict that the crystals found in specimen A will be smaller than those in specimen B.
Rapid cooling often results in smaller crystal formation as there isn't sufficient time for the crystals to grow large. This is often observed in volcanic rock formations, where the external layers that cool rapidly have much smaller crystals compared to the inner layers which cool slowly and thus, have larger crystals.
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What line is located at 0 degrees latitude? (Kill me!)
Answer:
The Equator.
Explanation:
The line located at 0 degrees latitude is The Equator.
Why have corporations in the United States outsourced communication jobs to countries such as India?
A) no labor restrictions in India
B) availability of cheap labor in India
C) availability of native English speakers
D) loss of jobs in the US of native speakers of English
What two rivers created part of the northern boundary of the roman empire?
The middle of ireland is a _____ that drains into the river shannon.
a.plain
b.plateau
c.valley
d.mountain range
The Answer is:
A. Plain
How is earth’s structure related to the creation of continents , oceans and mountain ranges
What type of sediment formed from minerals that crystallize from seawater?
50 POINTS!!!!!
Drag each label to the correct location on the image.
Drag the names of the prevailing winds to the areas where they form in the Northern Hemisphere.
Trade wind
Polar wind
Weserlies
the correct answer is,
polar wind on top,
westerlies in the middle,
and trade winds on the bottom.
The correct answer is the following.
Drag the names of the prevailing winds to the areas where they form in the Northern Hemisphere.
On the top, polar wind. In the middle, westerlies, on the bottom, trade winds.
The polar wind is the wind that comes from the North Pole, specifically, from the polar regions of the magnetosphere of the planet. Polar wind results from the interaction of the atmosphere of the earth and the Solar wind. The prevailing winds in the middle latitudes that come from the west to the east are called westerlies. The opposite, from east to west, are called trade winds. Some scientists call them easterlies, in opposition to the westerlies.
Fault movement begins deep within the earth at a point called the
Which natural attraction in USA are in greatest need of conservation?
What small object is made of ice and dust?
The potato famine in Ireland in the mid 1800s can be a "pull" factor that causes people to migrate to the U.S ..true or false?
False,the Irish Potato Famine in the mid-1800s was a 'push factor,' not a 'pull factor,' as it forced over two million people to emigrate from Ireland due to starvation and disease, with many moving to the U.S.
The statement that the Irish Potato Famine in the mid-1800s can be a "pull" factor that causes people to migrate to the U.S. is false. The Potato Famine is actually considered a push factor, as it was an event that forced people to leave Ireland due to dire circumstances such as starvation and disease. A 'pull' factor, on the other hand, is a positive condition which attracts people to a new location, such as economic opportunities or political freedom. During the Irish Potato Famine, which started in the 1840s, a disease called potato blight (caused by the pathogen Phytophthora infestans) devastated the potato crops that the Irish population heavily relied on. The resultant mass starvation and death, along with poor living conditions, propelled more than two million Irish people to emigrate, with many choosing the United States as their destination in search of a better life.