E.Sci HW: Pg872 #10,21,22 (Sec 30.4)

Section 30.4: The Big Bang Theory

Earth Science HW:
Pg 872 #10, 21, 22
(Rd pg. 863-866)



Due: Monday 5/6/24

Multiple Choice

Pg 872

#10) Cosmic background radiation...

• a) is very hot.

• b) is blue-green.

• c) comes from supernovas.

• d) comes almost equally from all directions.