Question

2. How much time was taken by the Earth to reach its present form after being
detached from the Sun? Why?
3. How are the spheres of Earth inter related?​

Answer 1

Answer:

2.Answer: Most of the planets in our solar system including earth were formed by detaching form sun nearly 4.5 billion years ago.A

3.These spheres are closely connected. For example, many birds (biosphere) fly through the air (atmosphere), while water (hydrosphere) often flows through the soil (lithosphere). In fact, the spheres are so closely connected that a change in one sphere often results in a change in one or more of the other spheres.