An American nightclub called 'The Coconut Grove' had a terrible fire in which over 400 people died. A simple design flaw in the building led to a high death toll. Subsequently, regulations were changed to ensure that all public buildings throughout the country eliminated this one detail, which proved deadly. What was it?

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

It's a protector.
It sits on a bridge.
One individual can see directly through it, while others wonder what it hides.

What is it?

Bay of Bengal is in which state?

What is red and smells like blue paint?

Which digit occurred maximum times between the number 1 and 1000?

Cristina was born in 1888. She just had her 30th birthday today how did that happen?

I am the fastest animal but cannot climb the tree. What am I?

Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

You are in a room with no metal objects except for two iron rods. Only one of them is a magnet.
How can you identify which one is a magnet?