Choose all that apply. what two important astronomical discoveries did the guptas make? the earth is round. the earth revolves around the sun. the earth revolves around the moon. the earth spins on an axis.

The two important astronomical discoveries Guptas made was that first the earth is round and it spins on an axis, this is true because we known the earth is round shape like a soccer ball and it does NOT revolve around the sun, the sun revolves around the EARTH, and the earth doesn't revolve around the moon but rather it spins on an axis which is the reason our seasons keep changing.

The electoral college consists of 538 electors. a majority of 270 electoral votes is required to elect  the president. your state's entitled allotment of electors equals the number of members in its congressional delegation: one for each member in the house of representatives plus two for yoursenators.congress does the electoral college represent