Which of the following completes the cause and effect chart?
a.
the gupta empire rises
b.
the mauryan empire expands
c.
ashoka comes to power

I think it's, the Mauryan Empire expands

these conditions long with a short growing season made farming difficult.

explanation:

the north has a climate of warm summers and snowy cold winters. the terrain is rocky, hilly, and not good for farming.

- three-quarters or two-thirds..

- "the constitution provides that an amendment may be proposed either by the congress with a two-thirds majority vote in both the house of representatives and the senate or by a constitutional convention called for by two-thirds of the state legislatures."

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