Question

write three proof to show that the earth is round​

Answer 1

Explanation:

1. The man who sailed round the world , to lrove that the earth is round named Ferdinand

2. Shape of the Heavenly Bodies e.g Moon , Sun etc

3. Bedford Level experiment : A rod of equal length was drilled to the ground , and later discovered one has a higher length than the other due to the shape of the earth

4. Day and Night