Can you identify the famous TV character from the rebus below?

An artist while painting a scenic beauty, decides to paint three layers of blue colour on the sky.

Which layer will go on the first?

I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

I had an infinite supply of water and 5 litres and 3 litres jars.

How would you measure exactly 4 litres in the least number of steps?

What mathematical symbol can be put between 5 and 9, to get a number bigger than 5 and smaller than 9?

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?

I am eight letters long - "12345678"
My 1234 is an atmospheric condition.
My 34567 supports a plant.
My 4567 is too appropriate.
My 45 is a friendly thank-you.
My 678 is a man's name.

What word am I?

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

There are four 3-link chains. All you have to do is join them into a big 12-link chain. For joining two closed links, one of the links must be cut and placed onto the other link for closing.

How many minimum links will you have to cut to make the big chain?

Until it is measured, not known. Yet how you miss it when it has gone. What is it?