Move four matchsticks to the below square to form three squares?

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

During which month do people sleep the least?

Solve below rebus puzzle?

Wednesday, Steve and Pam go to a restaurant to eat lunch. After eating lunch, they pay the bill. But Steve and Pam do not pay the bill. So…who does?

A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

What has many teeth, but cannot bite?

Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

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?

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