Author Question: We do not know for certain whether the general trends we observe in stellar birth masses also apply ... (Read 31 times)

eruditmonkey@yahoo.com · **on:** Jul 27, 2018

We do not know for certain whether the general trends we observe in stellar birth masses also apply to brown dwarfs. But if they do, then which of the following would be true?

A) Brown dwarfs would be responsible for most of the overall luminosity of our Milky Way Galaxy.
B) Most of the brown dwarfs in the Milky Way Galaxy would be quite young in age.
C) Brown dwarfs would outnumber all ordinary stars.
D) Brown dwarfs would be extremely rare.

Question 2

Some meteorites are believed to have come from Mars and the Moon.

Indicate whether the statement is true or false