Medium logic riddles for teens with simple answers

Johnny‘s mother had three children. The first child was named April. The second child was named May. What was the third child‘s name?

Which vehicle is spelled the same forwards and backwards?

I am a nut with a whole. What am I?

I am a 5 letter word. Take away the first letter and I am a country's name. Take away the first two letters and I become the opposite of the 5 letter word. Who am I?

There is a big Indian and a little Indian. The little Indian is the big Indians son but the big Indian is not the little Indians father. What is the big Indian?

What has four legs, but can't walk?

Thirty white horses on a red hill. First they champ, Then they stamp, Then they stand still. Who are they?

It can fill a room without occupying space. What is that?

What can go up a chimney down but not down a chimney up?

I look flat, but I am deep, Hidden realms I shelter. Lives I take, but food I offer. At times I am beautiful. I can be calm, angry and turbulent. I have no heart, but offer pleasure as well as death. No man can own me, yet I encompass what all men must have.