What has no start, end, or centre?

What type of tree can I carry in my hand?

What 8 letter word can have a letter taken away and it still makes a word. Take another letter away and it still makes a word. Keep on doing that until you have one letter left. What is the word?

I can turn polar bears white.
I can make anyone dance.
I can make everyone cry
I can make your hands clap
I can make you thin.
I can make you smile.
I can make you smile

Can you guess the riddle?

John is the son of Jacob.
So,
Jacob is the_____of John's father?

I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

What number when divided in half becomes zero?

The following "Brain Bat" means Slow Down.
S
L
O
W

Using the same logic, can you tell us what does the following Brain Bat means ?
E
V
I
G

How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?

Two in a corner, one in a room, zero in a house, but one in a shelter. What is it?