Which society had larged notched stones and other megolithic structures near lake Titiacaca? Question options:

Nazca

Norte Chico

Tiwanaku

Inca

Imagine that the ice at the north pole is melting much more quickly than anywhere else on earth. which of these questions is the best example of one of the three questions geographers might ask in this situation? a. when is the biggest fishing season near the north pole? b. why is ice melting faster at the north pole than anywhere else? c. how many species of whales inhabit the waters near the north pole? d. how do human populations survive in cold areas near the north pole?

South america is located within which hemisphere?

5. what is a red giant? can our sun become a red giant? why or why not?