A. Igneous Basalt Rock
Mid-oceanic ridge volcanoes produce basalt. The centers of the continents are composed mainly of coarse-grained, light-colored rocks like granite.
World War 2 occurred in the late 40's, so this is most likely why there is a dip in that age group.
Answer:
The answer is B
Explanation:
If the product you produce can make the most money when you sell it, you can trade it for a lot.
Answer:
physical process whereby the colonizer takes over another place, putting its own government in charge and either moving its own people into the place or bringing in indentured outsiders to gain control of the people and the land.
The living microbial biomass includes<span> the microorganisms responsible for decomposition (breakdown) of both plant residues and active </span>soil organic matter<span> or detritus. Humus is the stable fraction of the </span>soil organic matter<span> that is formed from decomposed plant and animal tissue. It is the final product of decomposition.</span>
