What is full of holes but still holds water?

What does does this rebus picture means ?

What Adam and Eve do not have but the rest of the people have?

Can you find the dog hidden in a group of pandas?

What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C

No matter how little or how much you use me, you change me every month. What am I?

There is a square piece of paper with a hole that is denoted by the circle on the top right side in the given picture. You have to cut the paper in a manner that it forms two and only two separate pieces of paper and then rearrange the pieces in a manner that the holes come in the centre of the paper.

What does below chemistry rebus means?

What goes through cities and fields, but never moves?

How can you tell a raw egg from a hard-boiled egg?