Answer:: Solar energy absorbed at Earth's surface is radiated back into the atmosphere as heat. As the heat makes its way through the atmosphere and back out to space, greenhouse gases absorb much of it. ... They radiate the heat back to the Earth's surface, to another greenhouse gas molecule, or out to space.
Explanation:
Answer:
I only know 2 of the main ones.
1. Moving
2. Eating
Explanation:
If I figure out the other 2 I will let u know.
<span> Erosion is a natural process, though it is often increased by humans’ use of the land. Deforestation, overgrazing, construction, and road building often expose soil and sediments and lead to increased erosion. </span>
<span>The human population is in an era of unprecedented growth. Developing countries typically have a birth rate well above replacement and some of the largest nations in the world have just recently become fully developed or are still developing: China and India. Their growth still outpaces the entirety of Europe which, on average, has a birthrate well below replacement. This low birthrate is typical of a first world country.</span>