Planting trees on a flat, open plain helps to protect soil from erosion due to *

Chemicals.

Ice.

Wind.

Temperature.

Which of the following was an effect of allied defeats and high casualty rates on the eastern front? the united states issued the fourteen points. russia entered the war on the allied side. the united states entered the war sooner. russia experienced a revolution and dropped out of the war.

Which physical feature minimizes population density in northern africa?

Define”to walk with a large group of people who are supporting something”