A. elevation
because elevation effects high altitudes.
The most common political unit in our world today is sovereign nation-states.
The correct answer is - False.
The money in remittances are mostly money that have been given as a gift to a country in order to help its development, or the money that are sent back home by the people that work abroad.
The smaller countries receive much more money in this way, and the reason for that is that in general, they are less developed than the larger countries. Most of these countries are either developing or less developed countries, so there's money that come as a support from all over the world, mostly from the biggest and most powerful countries. Also, there's lot of people that leave and work abroad, but their families are not with them, so they send a lot of money in order for their family to survive.
Commerce Clause in the Constitution seeks to solve one of the problems experienced under the Articles of Confederation.
~ Hope this helps!
Wind erosion is so harmful because it removes the most fertile part of the soil.
So, the answer is option 4. It removes the most fertile part of soil.
Happy Studying!
