african
The continental plates were moving at that time and separated apart
Contenental/contenental
newdiv
Yes. Tectonic plates are in fact mostly solid.
rock
the president!!
mostly basalt
There are 3 main types of boundaries between plates: Convergent- when two plates are coming together (mostly form mountains) Divergent- when two plates are moving apart (mostly form rift valleys) Transform- when two plates slide past one another (also called strike-slip)
mostly on techtonic plates by volcanos
Boeing 777
They mostly occur when the tectonic plates in the earths systems rub against each other and they mostly occur in California.
Of the Earth's major plates, the following are composed of a majority of oceanic crust: Pacific, North American, African, Antarctic, Australian, and South American.