Density, because the core is made of metals like iron and nickel
17-1800's
I know that James Hutton is considered a father of modern geology and he was born during some where in the 1720's so that's the closest answer, also Charles Lydel was born during the late 1790's.
Answer:
they have ite in it and they are on the periodic table
Explanation:
Answer:
2_opposite sides are equal in
parallelogram
C. Wind, it takes nothing to use wind which means it does not put out harmful emissions into the atmosphere.