How did the building of granaries indicate that Harappan civilization was economically strong?

A. It showed that the richest Harappan citizens had excess food to trade or sell.
B. It showed that Harappa could store excess food to save, sell, or trade with others.
C. It showed that Harappa could tax farmers by taking their excess crops as payment.
D. It showed that the richest Harappan citizens were capable of planning for times of drought.

B-It showed that Harappan could store excess food to save, sell, or trade with others.

were at first enthusiastic in support of the revolution. however, over time divisions of opinion became apparent between federalists and anti-federalists

the treaty of brest-litovsk was a peace treaty signed on 3 march 1918 between the new bolshevik government of russia and the central powers (german empire, austria-hungary, bulgaria, and the ottoman empire), that ended russia's participation in world war i.