Africa and USA because that’s what I think it is I had that question too
I believe the first one is 'physical geography' :-)
Hi!
The answer is "rubber"
Hope this helps!
-Payshence xoxo
Mexicans currently make up the largest portion of immigrants.
A planet in motion remains in a stable orbit around the sun mainly because of two things: the nature of the gravitational force and because virtually no other forces act on the planet. The momentum of a planet changes during its orbit but not, in general, its inertia -- which relates solely to its mass.