The bottom of geothermal sources is abundant in black-colored ores (sulfites) of iron, copper, zinc, nickel and other metals called "black smokers". Iron ores are rocks from which metallic iron can be obtained. Metals, originally disseminated on magma-laden or rocky paths, are concentrated in fluids and can be redeposited if they encounter favorable temperatures and pressure conditions, forming mineral veins.
Answer:
C
Explanation:
They worked with dead bodys and poop. _(´ཀ`」 ∠)_
pls give brainliest.
Most commercials on tv represented a lot of different eras in history
An archaeologist is someone who studies artifacts
They are good for us military bases, allies, trade, and other natural resources that aren’t in the states