Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

You are a cab driver who pools passengers. You pick 3 people from a destination and drop 1 after an hour. 2 people climb aboard at the same time and you drop 3 at the next destination. After some time, you pick 2 passengers only to drop 1 after a short distance where 3 more passengers climb up the cab. You leave the rest of the passengers one by one to their destination and then come back home.

Can you tell the eye color of the cab driver?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

Can it be possible to build a house that has all its four walls facing towards the South?

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?

Can you solve the below tricky visual equation?

An inspection by the superintendent of St. Joseph School was scheduled on the next day. The class teacher Jenifer knew that he would be asking questions from her class and she would have to choose a pupil to answer. To offer a perfect impression over him, the teacher explained certain instructions to the students to maximise the chances of getting correct answer every time.

What did she say to the students?

A boy and a girl are sitting on the porch.
"I'm a boy," says the child with black hair.
"I'm a girl," says the child with red hair.
If at least one of them is lying, who is which?

Count the number of balls in picture below:

What goes through cities and fields, but never moves?