who is silent in the parliament?

What does this below rebus puzzle mean?

When 99 is considered higher than 100?

If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?

Andrew sees a very rare bird named "Ruppell's vulture". Soon Andrew was dead. Can you explain the mystery, Mr. Sherlock?

In this image, you can see three almost identical Doraemon images. Can you spot the odd one out from them?

What is the next number in the series?

15 29 56 108 208 ?

Where do fish keep their money?

John: "Hi Teacher, What is your favourite movie ?".
Chemistry Teacher: "Indium Cerium Platinum Iodine Oxygen Nitrogen".
Ten seconds later... John replied I got it.

Do you?

John has eleven friends. He has a bowl containing eleven apples. Now He wants to divide the eleven apples among his friends, in such a way that an apple should remain in his bowl.
How can He do it?