The discovery of the visible light emitted shortly after the Big Bang would be greatly
redshifted by now and would be what kind
of light (energy)?
radiowaves
gamma rays
microwaves
X-rays

Cause of he different elevations  hope this ?

Answer(say);

The zhou dynasty (1046-256 bce) was the longest-lasting of china's dynasties. it followed the shang dynasty (c. 1600-1046 bce) and it finished when the army of the state of qin captured the city of chengzhou in 256 bce.

The process by weathered rock and mineral particles are removed from one area and transported elsewhere