What do you answer even though it never asks you questions?

Count the number of lines in the image below ?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

Which tank will fill first?

2, 3, 5, 9, 17, _ What is the next number in the sequence?

What's the best place to go shopping in the ocean?

What word is pronounced the same if you take away four of its five letters?

Twenty frogs are sitting on a log floating on the surface of a river. Two of them decide to jump off into the water.

How many frogs are there on the log at this moment?

Can you solve the tricky chess rebus puzzle below by ciphering the hidden meaning?

The dirtier I get, the whiter I look. Who am I?