Arrange the events in chronological Order.

1. Water bodies appeared on the earth’s surface.

2. The sun and planets revolving around it were created.

3. Protozoa appeared in water.

4. An enormous cloud of hot gases and dust was formed in space.

Answer:- Correct chronological order of events are:

1) An enormous cloud of hot gases and dust was formed in space.

2) The sun and planets revolving around it were created.

3) Water bodies appeared on the earth’s surface.

4) Protozoa appeared in water.