Who is that with a neck and no head, two arms and no hands? What is it?

Can you solve the below rebus?

A man has to get a fox, a chicken, and a sack of corn across a river.

He has a rowboat, and it can only carry him and one other thing.
If the fox and the chicken are left together, the fox will eat the chicken.
If the chicken and the corn are left together, the chicken will eat the corn.

How does the man do it?

Out of the nine cats that you can see in the picture, there are only two that are completely identical. Can you find them out?

What do you answer even though it never asks you questions?

A large container is kept in open under the rain. Every passing hour, the water collected inside the container becomes double what it was.

In ten hours, the container is filled completely. Can you calculate how long would it have taken to be filled in half?

Find the missing letter in the last circle logically in the given below picture.

I have a hole in my back and legs I lack.
I live where I can’t breathe and I eat without teeth.
What am I?

Below, you will find the mathematical proof that 10 equals 9.99999?. But is that possible or there is something wrong about it? Can you find the error?

x = 9.999999...
10x = 99.999999...
10x - x = 90
9x = 90
x = 10

What does this below rebus puzzle mean?