Answer:
I am pretty sure is No pls comment if I got this wrong.
they study geology and they are called geologist
population
Explanation:
the answer is population
hope i help
free points dp
eheheheheheheheheheheh
A.
It opened the Unassigned Lands for settlement.
Rutherford B. Hayes .
Has first phone installed in White House . In mansion's telegraph room . The president.
