Can you solve this picture maths equation?

The picture shows the dice results in each couple of throws. If they are actually following a pattern, can you find out the missing one?

I came first on earth but second on the heaven.
I also came twice in a week but found just once in a year.
I stay away from months but you can find me in February.

What am I?

You need to arrange three 7 and mathematical symbols to form number 1?

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

Identify the movie name through below Rebus containing Pi Mouse and coconut tree..

There are six people in a family namely M, N, O, P, Q and R.

R and O are brother and sister.

N is the brother of Q's husband.
P is the father of M and grandfather of R.

How many male members are in the family?

Jigsaw captured 100 people and make them stand in a circle and all these people are labelled as Person1, Person2, Person3... Person100. He made them play a crazy game in which Person 1 shot Person 2 and pass the gun to the next person and so on until one stands alive.

Which person will survive in the end?

One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

What has many teeth, but cannot bite?