I’m tall when I’m young, and I’m short when I’m old. What am I?

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

What does this rebus means ?

Can you count the number of triangles in the given picture?

There was a greenhouse.
Inside the greenhouse, there is a white house.
Inside the white house, there is a red house.
Inside the red house, there are lots of babies.

What is It?

What time is it when an elephant sits on a fence?

A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

There is an English word that can be used up to four times in a row without modifying the spelling and form a valid grammatical sentence.

Do you know what word is that?

What happened when the wheel was invented?

Alex is stranded on an island covered in forest.
One day, when the wind is blowing from the west, lightning strikes the west end of the island and sets fire to the forest. The fire is very violent, burning everything in its path, and without intervention the fire will burn the whole island, killing the man in the process.

There are cliffs around the island, so he cannot jump off.

How can the Alex survive the fire? (There are no buckets or any other means to put out the fire)