Question

One astronomer believes that the density of the universe remains constant. One physicist believes that the density of the universe changes over a period of time. Which of these statements best explains why the astronomer and physicist have different views on the density of the universe?
Most data on density of the universe are inaccurate.

Scientists provide different theories to strengthen science.

Scientists having different interests arrive at different conclusions.

Most experiments on density of the universe cannot be repeated.

Answer 1

Answer:

Scientists having different interests arrive at different conclusions.

Explanation:

Science helps society by taking decisions based on investigations, which must be supported by argumentation to become accepted. Therefore, because curiosity and concern are based on inner experience rather than fact, scientists who have different views and arrive at opposite resolutions.

Answer 2

I think the third option is the answer