Answer:
Aww man sucks. Out of curiosity what did you do?
Explanation:
Central America has a tropical humid climate.
A planetary nebula is a (ring-shaped) type of nebula formed by an expanding shell of gas around an aging star. *a planetary nebula is a type of nebula*. im not completely certain though. i might be wrong.
Answer:
upper portion of the mantle crust
the outer layer of the earth
it has the atmosphere above it
it has the asthenosphere below it
it can move
it is crispy and brittle - can break easily
it has rocks and minerals
Explanation:
earth science study