Which hypothesis is most supported by astronomers? The universe is currently expanding and will continue to expand. Stars could burn out, causing the universe to become dark and cold. Gravity could pull galaxies back together, causing a reverse of the big bang. Dark energy will pull the universe together to form a massive black hole.

Imagine that you’re getting ready to move to a new city. when people move, they are influenced by push factors and pull factors, and you have many reasons for your move. which of the following factors is an example of a pull factor? a. wanting to move because you’ve found a great new school somewhere new b. needing to move because there are not enough resources in your old hometown c. being forced to move because your old home is gone d. having to move because there are no jobs in your current hometown

According to the tide table below what time of day will the highest tide occur?

Which type of orbits are found in the principal energy level n = 2 a - s b - s, f c - s, d d - s, p e - s, p, d