Question

Which of the following is/are by the scientists as evide evidences for the continued expansion of universe?

1. Detection of microwave space
2. Observation of redshift phenomenon in space
3. Movement of asteroids in
4. Occurrence of sup explosions in space

Select the correct answer use codes given below:
(a) 1 and 2
(b) 2 only
(c) 1, 3 and 4
(d) None of the above can as evidence

Answer 1

THE CORRECT OPTION IS B.2 ONLY.

Answer 2

(b) 2 only  ......................