New data could cause scientists to change their hypotheses about dark matter.
Scientists have hypotheses about dark matter but need more data to test their ideas.
Which are accurate statements about dark matter? Select the two correct answers.(1 point)
Responses
New data could cause scientists to change their hypotheses about dark matter.
New data could cause scientists to change their hypotheses about dark matter.
Scientists thoroughly understand what dark matter is and what it does.
Scientists thoroughly understand what dark matter is and what it does.
Scientists are not convinced that dark matter exists.
Scientists are not convinced that dark matter exists.
Scientists have hypotheses about dark matter but need more data to test their ideas.
9 answers
Which characteristic is shared by both dark matter and baryonic matter?(1 point)
Responses
They both are capable of absorbing light.
They both are capable of absorbing light.
They both interact with each other.
They both interact with each other.
They both have gravity.
They both have gravity.
They both have been directly observed by scientists.
Responses
They both are capable of absorbing light.
They both are capable of absorbing light.
They both interact with each other.
They both interact with each other.
They both have gravity.
They both have gravity.
They both have been directly observed by scientists.
The characteristic shared by both dark matter and baryonic matter is that they both have gravity.
i need one of those
The characteristic shared by both dark matter and baryonic matter is that they both have gravity.
Select the correct answer from the list.(2 points)
Dark matter
absorb light,
emit radiation, and
been observed directly.
Dark matter
absorb light,
emit radiation, and
been observed directly.
The correct answer is: Dark matter has not been observed directly.
Dark matter
does
absorb light,
does not
emit radiation, and
has not
been observed directly.
does
absorb light,
does not
emit radiation, and
has not
been observed directly.
I apologize for the misunderstanding. The correct answer is: Dark matter does not absorb light, does not emit radiation, and has not been observed directly.