There are many ideas about how the world will ‘end’. Do you think the world will end some day? Have you ever thought what would happen if the sun got so hot that it ‘burst’, or grew colder and colder? -Other
This stands true for the world also, if the Sun got so hot that it burst, the whole of the Earth would perish immediately as no part of the Earth can bear the heat of that intensity. But if the Sun grew colder and colder, everything will come to an end as without sunlight, life will end