Sometimes rock formations form because pieces of the rock has been crumbled and been blown/washed away. this is and example of what?

Which answer tells the reason the earth’s climate is getting warmer? too many animals are becoming extinct. large glaciers are melting in antarctica. the earth is moving closer to the sun. driving cars gives off gases that trap heat in the atmosphere.

What is the number of neutrons in an atom with atomic mass of 35

Which scientists contributed to the determination of how cfcs in clouds in the upper atmosphere could destroy ozone molecules