Easy clever riddles for teens with simple answers

I have a little house in which I live all alone. It has no doors or windows, and if I want to go out I must break through the wall. What am I?

I have all the knowledge you have. But I am small as your fist that your hands can hold me. Who am I?

Where do fish deposit their money?

I am a seed with three letters in my name. Take away the last two and I still sound the same. What am I?

I’m at the beginning of the end and the start of eternity, at the end of time and space, in the middle of yesterday but nowhere in tomorrow. What am I?

What is so delicate that saying its name breaks it?

Three lives have I. Gentle enough to soothe the skin, Light enough to caress the sky, Hard enough to crack rocks.

What body part is pronounced as one letter but written with three, only two different letters are used?

What kind of animal lives longest in zoos?

Of no use to one, yet absolute bliss to two. The small boy gets it for nothing. The young man has to lie or work for it. The old man has to buy it. The baby's right, the lover's privilege, the hypocrite's mask. To the young girl, faith; To the married woman, hope; To the old maid, charity. What am I?