There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?

Solve below popular number sequence
314 159 265 358 979 323 846 ?

I am a type of food that is often found in the fridge and can be white in colour. What I am?
Hint 1: I am a dairy product.
Hint 2: You can spread me on the bread.

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

How can one talk without saying a single word?

Three fair coins are tossed in the air and they land with heads up. Can you calculate the chances that when they are tossed again, two coins will again land with heads up?

It comprises roots which nobody sees,
Much taller than those trees,
Up and up it goes,
Still it never grows?

Find the hidden panda in the image below.

Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?

What can you see in the middle of March and April that you can never see in any other month?