Author Question: Observations in the infrared have detected a dusty disk around the star, Beta Pictoris. a. True ... (Read 45 times)

sheilaspns · **on:** Jul 27, 2018

Observations in the infrared have detected a dusty disk around the star, Beta Pictoris.

a. True
b. False
Indicate whether the statement is true or false

Question 2

When particles in the solar nebula grew large enough, they stopped growing by accretion and began growing by condensation.

a. True
b. False
Indicate whether the statement is true or false