Question

Write the following sets using listing method. (i) All months in the Indian solar year.(ii) Letters in the word ‘COMPLEMENT

Answer 1

During the sunrise the sun is set close to the Earth's horizon, and therefore light travels a longer distance through the atmosphere of the Earth.

This is the reason sun appear reddish early in the morning. The astronaut will not observe this phenomenon on the moon's surface, because the moon has no atmosphere.