Stars begin to form from clouds of gas in space. The cold temperatures and high densities (compared to elsewhere in space, but would be considered a vacuum on Earth) of these clouds allow gravity to overcome thermal pressure and start the gravitational collapse that will form a star.
The last one, about coastal breezes
Need the levels of organization in the question to sort them!!
The prokaryotic cell does not have a nucleus but instead they have a chromosome.<span />
I think it's B. one who has many personality traits
