Spot 5 differences in two Christmas tree below:

Doctor Alex and a bus driver John are both in love with the same woman named Olivia. The bus driver need to go for a long trip of 10 days, Before he left he gave Olivia 10 apples.

If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

What is the next number in this matchsticks series riddle?

Can you solve below mathematical equation?

2^1234 - 2^1233

There were three women in all the swimming costumes!
One was happy and the other two were sad!
The happy one was crying and the sad ones were smiling.
Why was this?

John is selling fruits.
He sells grapes at $30, Dates $25, and a Wolfberry $45.
At what price does he sell fig?

PS: Logical Thinking

How could a baby fall out of a twenty-story building onto the ground and live?

A woman lives in a skyscraper thirty-six floors high and is served by several elevators which stop at each floor going up and down. Each morning she leaves her apartment and goes to one of the elevators. Whichever one she takes is three times more likely to be going up than down. Why?