Below is a list of questions to help you gather the needed information. Answer each question completely. Name the three types of galaxies. Mark the appropriate box. Galaxies never crash into each other.
Quasars are probably super giant black holes.
A planetary nebulae is surrounded by planets. Black holes use suction power to pull things into them. Scientists believe that new stars form inside nebulas. Complete each of the following questions using complete sentences. Include as much information as you can, but be careful to write it in your own words.