Should the us get involved in the attacks on isis? why?

This can only be an opinion. There are no direct answers to this question.

Yes, because if US doesnt get involved in the attacks of ISIS, more people are going to die.

The big bang theory suggests that the universe is constantly expanding and that stars, galaxies and other entities are moving away from each other. if there were a galaxy moving closer to earth then that would contradict the big bang theory since the entities should be moving away from earth and from each other.