As we look at larger and larger scales in the universe, we find
A) smaller and smaller masses.
B) a larger and larger percentage of the matter is visible.
C) almost exclusively visible matter.
D) a larger and larger percentage of the matter is dark.
E) an equal amount of visible and dark matter.

Question

Quizplus · Accepted Answer

As we observe the universe on larger scales, we find that a larger percentage of the matter is dark, meaning it does not emit, absorb, or reflect light, making it invisible through traditional electromagnetic observations. This dark matter is thought to constitute about 85% of the total matter in the universe, influencing its structure and evolution through gravitational effects.

As We Look at Larger and Larger Scales in the Universe