I have an eye but still cannot see.

Who am I?

How many times can you subtract the number 5 from 25?

A wooden log balances equally on the scales when weighed with three-quarters of a pound and three-quarters of a wooden log.

Can you calculate the weight of the entire wooden log?

He does not have any heart but still, He manages to live.
If you kill him, you will eventually die but yet you kill him.
He cannot run, who is He?

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?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?

Do You See It?

What word begins and ends with an E, but has only one letter?

They do not possess flesh or feathers or scales or bone
But still, they are blessed with fingers and thumbs of their own.

A man and a dog were going down the street. The man rode, yet walked. What was the dog’s name?