Which theory is supported most by the finding that the moon is similar in composition to the outer portions of earth?

The correct answer is the co-formation theory.

Explanation:

This theory states that the Earth and the Moon formed exactly at the same time and in the same place. This would imply that gravity would have caused the material in the primitive solar system, and the particles bound by gravity to form the Earth, to join together.

This way, the theory explains why the moon is similar in composition to the outer portions of Earth.

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.