How do scientists know that dark matter exists? A. Clusters that cannibalize each other B. Nuclear Bulges C. Redshifts D. Gravit

Question

Tatiana [17]

3 years ago

14

How do scientists know that dark matter exists? A. Clusters that cannibalize each other B. Nuclear Bulges C. Redshifts D. Gravit

ational lensing.

Advanced Placement (AP)

2 answers:

NISA [10] · Answer 1 · 2022-06-26T20:41:41+03:00

NISA [10]3 years ago

4 0

Not 100% sure but I'm pretty sure the answer is D.

Citrus2011 [14] · Answer 2 · 2022-06-26T22:13:02+03:00

Citrus2011 [14]3 years ago

3 0

<span>D. Gravitational lensing.

This means that the light is bending as the light travels from the source to the observer, and if there are any 'holes' in between the beam, that is where 'dark matter' exists

hope this helps</span>