Question

The innermost layer of earth is strongest layer Do you think we should also be strong and determined in our lives? why/why not.?

Answer 1

Natural is a spectrum. There are things that are completely “natural”: a leopard in the wild, alpenrose, smallpox. Smartphones, bicycles, contact lenses are completely artificial. There are many things that use natural processes that would not exist without the intervention of man: wheat, wine and bread.