Answer: Redshift and blueshift describe how light shifts toward shorter or longer wavelengths as objects in space (such as stars or galaxies) move closer or farther away from us. When an object moves away from us, the light is shifted to the red end of the spectrum, as its wavelengths get longer. Hope this helps!
Answer:
Rwanda genocide happened in Rwanda, 1994
Explanation:
Helping the people during the Great Depression.
Answer: Eleanor Roosevelt
Explanation:
