Decode this picture on T-Shirt and tell what it says ?

Quickly Solve this riddle

7 - 4 + 3 * 0 + 1 = ?

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?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

👉 I am a 7 letter word.
👉 I like mornings
👉 If you remove my 1st letter you can drink me
👉 If you remove my 1st & 2nd letters 👉 you may not like me
👉 If you remove my last letter, you will see me on television
👉Answer is really very interesting
Let us see who solves this....

Which letter of the alphabet has the most water?

The horse jumps over the king.
Strangely there is absolutely no scratch on him.

Can anyone explain, how is this possible?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

You have a 12 liters jug full of water. You have two empty 8 liters and 5 liters jug. How can you divide the water into two equal parts using these jugs?

what does this picture(rebus) riddle means ?