Question

Riddle.
You are asked to tie a tree with a rope. The tree is standing in the middle of a big pond.There are lots of crocodiles in the pond. If you go in to the water you are quit. Without going in to the water how will you tie that tree with a rope?

Answer 1

we can make a knot and with whole of our strength just throw at high speed and it will be rounded
now just pull it tight

Answer 2

I'll keep the rope at one point and pick the other end of the rope and complete a round around the lake and reach the initial point. Automatically it becomes a knot.