Stone tools similar to those found in the cave at diuktai were found in in alaska. a. fairbanks b. the tanana valley c. the yukon plains d. the aleutian islands

Its B, Tanana Valley

Explanation:

I took the same quiz

the answer is a. the harappan civilisation is also called the indus valley civilisation, this is because they built their cities along the indus river. the reason behind this location can be found in the rest of the "old world" civilisations like mesopotamia or egypt, the first built their cities along the rivers tigris and euphrates, the second along the nil; : their respective civilisations thrived because the overflowing of their respective rivers produced favorable conditions for agriculture, their main support.

during a dust storm people run for cover and safety. after a dust storm people clean up all the mess the has been made. start building new homes and look for food to survive