You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

Can you find the next number in the below sequence
3 , 7 , 10 , 11 , 12 , 17 ?

Can you identify the famous TV character from the rebus below?

A girl has as many brothers as sisters, but each brother has only half as many brothers as sisters. How many brothers and sisters are there in the family?

The peacock is a bird that does not lay eggs. How do they get baby peacocks?

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

A train full of passengers goes through a tunnel. When the train comes out from the other end, there is no single person on the train.

How did it happen?

There are people and strange monkeys on this island, and you can not tell who is who (Edit: until you understand what they said - see below). They speak either only the truth or only lies.
Who are the following two guys?
A: B is a lying monkey. I am human.
B: A is telling the truth.

I had an infinite supply of water and 5 litres and 3 litres jars.

How would you measure exactly 4 litres in the least number of steps?