I have some blue and red sock in my drawer. I have a total of 4 socks. I pick 2 socks and the chance that I get a pair of red socks is 1/2.

What is the chance of picking a pair of blue socks?

I look at you, you look at me I raise my right, you raise your left. What am I?

What has 13 hearts but no other organs?

How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

What work can one never finish?

Forwards I am heavy, backward I am not. What am I?

Complete the table series riddle by finding the number that can replace "??".

What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?

What do you see in the given picture?

In four steps you need to move the word 'cold' From 'warm' by replacing one alphabet at a time such that every word formed at each step is acceptable in English Dictionary.