Plz why is the gulf coast important to mexico's economy?
it is the agricultural center of mexico.
it is the heart of the nation.
it is the location of most of mexico's industries.
it is the source of the nation's petroleum deposits.

b.

developed countries have tended to improve the environment, while developing countries have tended to damage it.

vatican city

explanation:

vatican city is the smallest country in the world.

it is only 0.2 miles long!

the answer is pressure from overlying rock transforms organic matter into liquid form. when gas molecules are surrounded in a lattice of water molecules at temperatures above 0°c and pressures above one atmosphere, they can form a steady solid. these solids are known as gas hydrates. most gas hydrates are molded from methane (ch4). these hydrate beds leak gases into the water, forming cold leaks on the ocean flooring.