Can you start the fire using two pieces of wood?

Can you spot the hidden girl in the picture below?

You have a thousand Re. 1 coins with you. You have ten bags with you and you can put any number of coins in each of the bags. The condition is that if someone asks you for any amount between 1 and 1000, you must be able to give that amount by just giving the bag (you are not allowed to open the bag and give coins).

How will you do it?

What number when divided in half becomes zero?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

Be active and find the killer in the picture Riddle below.

I can sizzle like bacon,
I am made with an egg,
I have plenty of backbone, but lack a good leg,
I peel layers like onions, but still remain whole,
I can be long, like a flagpole, yet fit in a hole.

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

As a whole I am both
safe and secure.

Behead me and I become
a place of meeting.

Behead me again and I am
the partner of ready.

Restore me, and I become
the domain of beasts.

What am I?

Find out which of the given views in the picture is accurately the top view of the given pyramid.