The United States is a vast country and it has all sorts of relief forms, but it can generally be divided into few relief regions that have similar characteristics.
Explanation:
The United States is an enormous country, occupying territory in North America that stretches from the Pacific Ocean in the west, to the Atlantic Ocean on the east, and from the Great Lakes in the north, to the Gulf of Mexico in the south, plus having some territories that are not attached. In this vast territory, there are all sorts of minor and major relief forms, which makes this country very interesting for the geographers.
Some areas are very low, some very high, there are numerous mountains ranges, lowlands, and plateaus. There are several orogenic processes that took place and formed big portion of the relief forms. What is interesting for relief in the United States is that it can be divided from east to west, in a meridian manner, as all the major relief patterns tend to have a roughly north to south direction.
The country can be divided though into several areas in accordance to the relief patters:
- Strip of coastal plains along the Atlantic coast
- Appalachian Mountain Range
- Plains
- Rocky Mountains
- Plateaus
- Cascades
- Strip of coastal plains along the Pacific coast
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Answer:
The five primary classifications can be further divided into secondary classifications such as rain forest, monsoon, tropical savanna, humid subtropical, humid continental, oceanic climate, Mediterranean climate, desert, steppe, subarctic climate, tundra, and polar ice cap.
Explanation:
The five primary classifications can be further divided into secondary classifications such as rain forest, monsoon, tropical savanna, humid subtropical, humid continental, oceanic climate, Mediterranean climate, desert, steppe, subarctic climate, tundra, and polar ice cap.
Winter consists of cold temperatures and short days. Summer has hot tempatures and long days
The purpose of this essay is to explain what the greenhouse effect is and how it operates. It will also discuss the sources of the greenhouse effect as well as the ramifications of this phenomenon. The term "greenhouse effect" refers to the fact that heat from the sun enters the Earth's atmosphere and is unable to escape, resulting in heat being retained.
It was given this name because it resembles a greenhouse in many respects. When short wave radiation from space meets the Earth's surface, it is transformed into long wave or infrared radiation, causing this effect to manifest itself. Heat energy in this form is subsequently absorbed and stored in the atmosphere as water vapour and carbon dioxide, which are both greenhouse gases. The greenhouse effect is caused by a wide range of factors. The amount of carbon dioxide in the atmosphere is raised as a result of the presence of O.
Because of the tremendous usage of fossil fuels such as oil, coal, and natural gas, the global population is growing at a rate of 4 percent each year. Another element is the amount of forest that is harvested; every second of the day, an area of forest the size of a football field is stripped of trees, either by being logged or by being burned. Methanol and chloroflourocarbons are two more hazardous greenhouse gases that are entering the atmosphere at a rate that is even quicker than carbon dioxide, despite the fact that they are not as harmful in the long run. These increases will almost certainly have a significant impact on global temperatures. Assuming that greenhouse gas emissions continue at their current rates, the average temperature for most parts of the world will rise by 2 to 6 degrees Celsius in the next 100 years.
This increase in temperature would have a significant impact on the growth of many different crops, as well as induce the melting of the polar ice caps, which would result in sea levels rising by several metres. If this rise in sea level were to occur, many regions would be far more vulnerable to flooding, with floodwaters generally being much deeper than would be expected today. This flooding would occur primarily in coastal locations around the world, as well as along many rivers that run to or from coastal inlets, according to the World Bank.
The greenhouse effect is extremely important because it causes rising water levels and temperatures, both of which have the potential to have a significant impact on the world's climate.
Climate change has the potential to cause big changes in agricultural industries. This can result in good farmland becoming desert, making it too hot for some crops to grow, or allowing pests and illnesses to flourish. As a result, certain countries may experience poor economic conditions, and people may be forced to relocate. Some low-lying countries, like as those on the Pacific Islands or Holland, could see a significant amount of dumping, necessitating the expenditure of significant funds to construct sea barriers and leveebanks to prevent flooding. As a result, it is critical to carefully regulate the greenhouse effect by reducing the amount of carbon dioxide released into the atmosphere and increasing the number of trees in the environment.
