What is common among 11, 69, and 88?

You need to climb ten stairs. At every stair, you can either take one step up or you can jump two steps up.

In how many different ways you can climb 10 stairs?

10+10 and 11+11 can give you the same answer.

Explain how?

What is 3/7 chicken, 2/3 cat and 2/4 goat?

Which is faster, Heat or Cold ? Explain.

It has horns but can’t beep. It is like to bleat but It is not a sheep. What is it?

If six children and two dogs were under an umbrella, how come none of them got wet?

I am lying and I always lie. Tell me whether I am lying or telling the truth.

Alex is stranded on an island covered in forest.
One day, when the wind is blowing from the west, lightning strikes the west end of the island and sets fire to the forest. The fire is very violent, burning everything in its path, and without intervention the fire will burn the whole island, killing the man in the process.

There are cliffs around the island, so he cannot jump off.

How can the Alex survive the fire? (There are no buckets or any other means to put out the fire)

Some friends went on a vacation to a resort. It was raining heavily and it kept raining for thirteen days.

When it rained in the morning, the afternoon was beautiful and when it rained in the afternoon, the day was blessed with a clear morning.

Overall, the friends experienced eleven nice mornings and twelve nice afternoons. Can you find out the number of days they spent on vacation?