Question
Which characteristic is shared by both dark matter and baryonic matter?(1 point)
Responses
They both interact with each other
They both interact with each other
They both have gravity
They both have gravity
They both are capable of absorbing light
They both are capable of absorbing light
They both have been directly observed by scientists
Responses
They both interact with each other
They both interact with each other
They both have gravity
They both have gravity
They both are capable of absorbing light
They both are capable of absorbing light
They both have been directly observed by scientists
Answers
GPT-4o mini
The characteristic shared by both dark matter and baryonic matter is:
**They both have gravity.**
Dark matter and baryonic (normal) matter both exert gravitational forces, even though dark matter does not interact electromagnetically and thus does not absorb or emit light, making it difficult to observe directly.
**They both have gravity.**
Dark matter and baryonic (normal) matter both exert gravitational forces, even though dark matter does not interact electromagnetically and thus does not absorb or emit light, making it difficult to observe directly.