How many times can you subtract the number two from the number fifty?

Which is the correct shadow of the bird?

Can you find out the remainder when 3^300 is divided by 5?

What is the word or phrase?

What work can one never finish?

What is 3/7 chicken, 2/3 cat and 2/4 goat?

John said, "If yesterday was tomorrow, today would be Friday."

When did John make this statement?

Can you figure out the logic I used to decide the order of the following words:
gun, shoe, spree, door, hive, kicks, heaven, gate, line, den

Can you find the least possible number such that

If the number is divided by 3, it gives the remainder of 1;
If the number is divided by 4, it gives the remainder of 2;
If the number is divided by 5, it gives the remainder of 3;
If the number is divided by 6, it gives the remainder of 4.

I look at you, you look at me I raise my right, you raise your left. What am I?