Good Riddles

Question: Used to see, Far and wide, Beautiful views, Or a night time sky.

Question: You wait for it. It appears, cracks, stays for a moment, then disappears before your eyes.

Question: Stars, scores and springs have them. Fingers, and backs have them. Keys, switches and cups have them. Leaders and mothers have them.

Question: Johnny's mom has 3 children. The first child's name is April. The second is May. What's the third child's name?

Question: There is a couple that is always together. They go anywhere they want to go. They can't be separated. No one can touch them. They are the size of a ping pong ball. What is it?