(two answers) The Maya are most known for their: Contacting ancient aliens, Advance astronomical knowledge, and building of "observatories." Creation of the number "0." Most mathematically accurate calendar​

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.

it was the "4. potsdam" conference that demanded the unconditional surrender of japan, since it was clear that the japanese would continue to find until the very last man otherwise.

that would be the steamboat because none of the other things are forms of transportation

the answer is a the rich and poor get an equal share of the power and wealth

hope this

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