What is the name of the river(s) that help provide fertile land to grow thei crops? *
Nile River
Tigers/Euphrates Rivers
O
Huang He/Yangtze Rivers
O Po River

this is vague if the Egyptians 1 if  the Mesopotamian b  if the Chinese civilization c

Explanation:

answer; not notated (at least, not in the traditional sense) and includes many improvised sections and solos;

answer; liaison;