Question
The universe is made up of 2 types of matter: ___________ matter, which is made up of atoms, and _________ matter, which is not.
Fritz Zwicky hypothesized that galaxies inside the Coma Cluster were being held intact by ___________.
Scientists believe that galaxies would break apart if ______________.
fill in the blank
Fritz Zwicky hypothesized that galaxies inside the Coma Cluster were being held intact by ___________.
Scientists believe that galaxies would break apart if ______________.
fill in the blank
Answers
GPT 3.5
1. Baryonic; dark
2. Dark matter
3. Dark matter
4. There wasn't enough visible mass to hold them together.
2. Dark matter
3. Dark matter
4. There wasn't enough visible mass to hold them together.