Answer:
There are two reasons: at higher altitudes, there is less air pushing down from above, and gravity is weaker farther from Earth's center. So at higher altitudes, air molecules can spread out more, and air density decreases
The correct answer is - unequally distributed.
The water on the planet is not distributed equally. Be it the salt water or the fresh water, there's big differences from place to place.
The salt water for example, is much more abundant on the Southern Hemisphere, while it is much less found on the Northern Hemisphere.
The freshwater though, has much bigger differences on much smaller spaces. While places like the northern half of South America or most of Europe are abundant with water, there's places do not have it at all, like the Arabian Peninsula. The Arabian Peninsula actually doesn't have a single stream or river that have a constant flow, while on the other hand, you have a very small country like Macedonia that has over 2,000 streams and rivers on just above 25,000 km².
An economy that balances government intervention with free enterprise is known as a mixed economy. This is the scenario in which the assets of country is owned by both the private and the government individuals. The ownership is shared. Unlike in the command economies where the government owns assets and in the free market its vise versa.
Answer:
Physical regions are defined by landform (continents and mountain ranges), climate, soil, and natural vegetation.
Explanation:
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