Astronomy, chemistry, geology, and physics may be grouped together is called what?

Astronomy, chemistry, geology, and physics may be grouped together is called physical science.

mali had been a state inside of the ghanaian empire. after ghana fell because of invading forces and internal disputes, mali rose to greatness under the leadership of a legendary king named sundiata, the "lion king." the songhai empire, already weakened by internal political struggles, went into decline.

saving account is right