what does the below rebus means?

What does an Island and the letter T have in common?

If we change the South-East direction into North and North-East into West and all others similarly.
Can you find out which direction will be in the place of South-West direction?

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?

In the image given, you can find several triangles. Can you count them all?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

The teacher told the student that if he told a lie then he will be expelled from school and if he told the truth then he still is expelled from school.

What can a student say to prevent his being expelled from school?

Four men were in a boat on the lake. The boat turns over, and all four men sink to the bottom of the lake, yet not a single man got wet! Why?

Find three whole, positive numbers that have the same answer when multiplied together as when added together.

In one of the popular batman series movie "Batman Forever", there was a riddle that goes like "Tear me off and then scratch my head and I was red then and now I am back. Who am I?