为什么_150字

Why water flood to sea?

Why birds can fly?

Why springtime gone away?

Why does Monday come before Tuesday?

Why do winters come soon?

Why do flowers come in May?

Why do summers start in June?

Why do the starts “hitch” in the sky?

Why does sun shines?

Why? Why? Why?

I want to know， because I want to learn。

Please tell me why!