How many triangles can you find in this given picture?

Spot 5 differences in two Christmas tree below:

A spy was in Canada trying to steal insider information on how to set up new Maple Syrup factories in their country. He was introduced to the operations manager of the biggest factory in Canada. However, the manager was suspicious and decided to test him with a question before he trusted him. So he asked, “What would you be sure to find in the middle of Toronto?” The spy thought fast and came up with an answer for the manager. What was his answer?

If 1+9+8=1, what is 2+8+9?

At a party, there are five people and a whole round cake lying at the centre of the table. Only four people will make a cut and take their piece and the last one will get the remaining piece on the table. How can they make sure that everyone gets a 1/5th of the piece?

John is found dead in a bare field. Nobody killed John,
John did not commit suicide.

Inspector Jacob found a bag just a few meters away from John which could save his life. What was in the bag?

What building has the most stories?

What does this below rebus puzzle mean?

I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?

Whats the next number in the below number sequence pattern.