Identify whether the following is an effect of Earth’s rotation or
revolution.
1. Change in season _________________
2. Summer on March 21 _________________
3. Occurrence of day and night _________________
4. Apparent movement of the Sun _________________
5. Unequal length of day and night
Answers & Comments
2. Revolution
3. Rotation
4. Revolution
5. Rotation
Revolution is an object’s orbital motion around another object (the earth spinning around the sun). “Why seasons change” and also, it the Revolution lasts for 365 days/1year