Answer:
3
Explanation:
I would say 3 becuase my history teacher always told yes :)
Answer:
There is generally four main operations in a mine that contribute to this load: drilling, blasting, loading and hauling. Waste rock is hauled to a waste dump. Waste dumps can be piled at the surface of the active pit, or in previously mined pits.
The crust is the part you walk on, and it's the surface of the earth.
Answer:
some advantages are that it can lead to a better life(more pay,less war.less criminal activity) are just some of the reasons that someone would want to immagrate.Some disadvantages could be that its illegal of dangerous (forcing you to live in hiding) maybe the new country has the less than you expected and is even worse than your home country...
Explanation:
:0 hope this helps!