The use of rivers for irrigation in agriculture began in about .
A.
10,000 BCE
B.
6,000 BCE
C.
2,000 BCE
D.
500 BCE

A 6,000 BCE

Explanation:

there is no explanation i can give it was just invented in 6,000 BC.

land

explanation:

australia is the flattest continent, and it has vast plains.

read the sentence below and answer the question that follows. one of the norms in the village was to meet at the town square on fridays for a community dinner and dance. the underlined word in the sentence above is best defined as a a. cultural element shared by all people around the world b. specific area in a town used for traditional community events c. religious custom accepted and practiced by all members of a village d. behavioral pattern that is regularly accepted by a group of people