Since there are no folded mountain chains on the Moon, what does ...

[saliriagwu]

Since there are no folded mountain chains on the Moon, what does this imply about the Moon's geology?
 
  a. Plate tectonics does not exist on the moon.
 b. The geological history is extremely short.
 c. Mountains were worn down by erosion.
 d. Mountains were destroyed during the heavy bombardment.
  e. Mountains were destroyed during the heavy bombardment.

Question 2

The amount of mass lost in a star's solar wind is generally greatest during its main sequence lifetime.
 
  a. True
  b. False
  Indicate whether the statement is true or false

[dmurph1496]

Answer to Question 1

a

Answer to Question 2

False

[saliriagwu]

Great answer, keep it coming

[AmberC1996]

Thanks for the timely response, appreciate it