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

A man stands on one side of a river, his dog on the other. The man calls his dog, who immediately crosses the river without getting wet and without using a bridge or a boat. How did the dog do it?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

1. What does:
TIM JOB
represent?

2. What does:
MO_ _
represent?

Irene killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

I am the largest in my family of fifty.
The youngest of our family lives separately from the rest of the family and so do I.
I am regarded as harsh and tough.
I am so large, you cut me in two equal halves,
each half would still be larger than the second largest member of the family.
Who am I?

If we tie a Sheep to one peg, a circled grass is been eaten by the Sheep. If we tie the Sheep to two pegs with a circle on its neck, then an eclipse is eaten out of the grass by the Sheep. If we want an eclipse then we put two pegs and then put a rope in between them and the other end of the rope is tied up on the Sheep's neck.

How should we tie the peg and the Sheep so that a square is eaten out from the garden grass? We only have one Sheep rope and the peg and the rings.

What has many teeth, but cannot bite?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

What does this Rebus Picture mean?