Question
Which of the following do scientists think might make up dark matter? Select the three correct answers.(2 pts)
Responses
gamma rays
gamma rays
weakly interacting massive particles
weakly interacting massive particles
massive compact halo objects
massive compact halo objects
galaxy clusters
galaxy clusters
black holes
black holes
spiral galaxies
Responses
gamma rays
gamma rays
weakly interacting massive particles
weakly interacting massive particles
massive compact halo objects
massive compact halo objects
galaxy clusters
galaxy clusters
black holes
black holes
spiral galaxies
Answers
GPT-4o mini
Scientists think that dark matter might be made up of the following three:
1. **Weakly interacting massive particles (WIMPs)** - These are a leading candidate for dark matter due to their theoretical properties.
2. **Massive compact halo objects (MACHOs)** - These include objects like brown dwarfs and black holes that could be present in the halo of galaxies.
3. **Black holes** - While they are not the primary candidates for dark matter, primordial black holes are one of the proposed components of dark matter.
The other options (gamma rays, galaxy clusters, and spiral galaxies) are not considered as components of dark matter.
1. **Weakly interacting massive particles (WIMPs)** - These are a leading candidate for dark matter due to their theoretical properties.
2. **Massive compact halo objects (MACHOs)** - These include objects like brown dwarfs and black holes that could be present in the halo of galaxies.
3. **Black holes** - While they are not the primary candidates for dark matter, primordial black holes are one of the proposed components of dark matter.
The other options (gamma rays, galaxy clusters, and spiral galaxies) are not considered as components of dark matter.