7. What scientific theory did Aryabhata propose O The sun orbits around the Earth.

O The Earth is round

O The moon orbits around the sun.

O The sun is a star.

The sun is a star.

Explanation:

He describes the heliocentric model, where the earth revolves around the sun, 1,000 years before Copernicus proposed his theory in 1543

answer:

won re-nomination with no opposition he also had the support of his party

explanation:

it saw incumbent president andrew jackson, candidate of the democratic party, defeat henry clay, candidate of the national republican party. jackson won re-nomination with no opposition, and the 1832 democratic national convention replaced vice president john c. calhoun with martin van buren.

the award is named for an american naval historian and theorist, rear admiral alfred thayer mahan, united states navy who, through his writing, provided stimulus and guidance to those who share in the defense of the nation.