You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

What question can you never answer yes to?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

You are given 2 eggs.
You have access to a 100-storey building.
Eggs can be very hard or very fragile means it may break if dropped from the first floor or may not even break if dropped from 100th floor, Both eggs are identical.
You need to figure out the highest floor of a 100-storey building an egg can be dropped without breaking.
Now the question is how many drops you need to make. You are allowed to break 2 eggs in the process

Next Number in the Series,

5, 16, 49, 104, ?

Can you find the odd one out from the below words ?

First Second Third Forth Fifth Sixth Seventh, Eighth Nine Ten Eleven Twelve.

Below toothpicks/matchsticks indicate the group of fishes moving from west to east direction. Can you make them move from east to west by just moving three toothpicks/matchsticks?

I go up and I go down.
I go up towards the beautiful sky and down toward the green ground.
I am present tense.
I am past tense too
Children love me.

Who Am I?

Which number should replace the question mark?