I think it is True because when the plates collide then a volcano forms. (Subduction Zone)
I think it is D but i'm not sure
hope I helped :)
Objects considered a solid:
Pencil
Water bottle
Phone
Table
Plant
Atoms are very attracted to one another in solid objects. They vibrate, but remain in fixed positions without moving.
I dont know sorry i wish i could help you
The first whistle is louder while the second whistle has a higher pitch
Loud vs high