Answer:
I believe these would be considered elliptical galaxies. These are the direct result of two or more stars or galaxies that collide with each other.
Explanation:
I took Astronomy a while back.
Answer:
When the rates of the forward and reverse reactions have become equal to one another, the reaction has achieved a state of balance. Chemical equilibrium is the state of a system in which the rate of the forward reaction is equal to the rate of the reverse reaction.
Explanation:
Sorry if incorrect
Answer:
a line because i cant tell if there's not a line
Answer:
A
Explanation:
Heart cells are complex to find
Heart tissue is somewhat easy to find
Heart circulatory system is easy to find