Rectify the following equality 101 - 102 = 1 by moving just one digit.

I am quite hot but become too cold if you remove the first two letters. What am I?

Can you count the number of triangles in the given picture?

What has a bottom at the top?

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

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

If one and a half boys, eat one and a half burgers in one and a half hours.

How many burgers can 9 boys eat in 3 hours?

There’s a girl who has a large family. She has an equal amount of brothers and sisters, but each brother only has half as many brothers and sisters. What’s the correct amount of brothers and sisters?

Which three-digit number, made of consecutive digits, like 567, is 2 less than a cube and 2 more than a square?

An apple seller is hosting a competition. He offers 1000 apples and 10 boxes to the people who pass by. The challenge is to put those 1000 apples in the 10 boxes in such a manner that if he asks for any amount of apples, the person can directly give him the boxes or a combination of boxes. If the person can do it, he promises to give a thousand apples for free.

If you happen to pass by the apple seller, will you be able to win a thousand apples?