What has many keys but can’t open a single lock?

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

I don't get anymore wetter, no matter how much rain falls on me.

What has one letter and starts with an E?

Can you spot what's wrong with the following sentence?

PETER WAS ANGRY AT
HIMSELF BECAUSE HE
ACCIDENTALLY LEFT THE
THE KEYS TO HIS CAR
AT HIS FRIEND'S HOUSE.

I am soft and cuddly that soothe your heart. But, If you pick my last name I am going to tear you all apart. Who am I?

I have four wings but can't fly.
I express no emotions.
I am found on the exact spot every time you look.
I keep toiling away with a little sound.

Do you know what am I?

You Throw The Outside, Cook The Inside
Eat The Outside, Throw The Inside.

What Is It?

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?