What is wrong in the below Picture?

What can you see in the middle of March and April that you can never see in any other month?

I sleep during the day and fly at night, but I have no feathers to aid my flight. What am I?

I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

What does this simple rebus mean?

John, a 5-year-old boy, was really fond of the chocolates. He asked his Mother to give him some money to buy his favourite chocolates. His Mother gave him $45. He went to the shopkeeper and asked, "How much is one chocolate for?". The shopkeeper said $3 for one chocolate. Also, if you give me the wrappers of three chocolates, I will give you one for the exchange.
In total, how much chocolate could John eat?

John was driving a bus and got stuck when passing through an underpass. Then came Jacob with a needle and got the bus out of the underpass.

What did the boy do?

What do you think with the below Picture ?

Why do we preferably have round manhole covers and not square ones?

You have two jars of chocolates labelled as P and Q. If you move one chocolate from P to Q, the number of chocolates on B will become twice the number of chocolates in A. If you move one chocolate from Q to P, the number of chocolates in both the jars will become equal.

Can you find out how many chocolates are there in P and Q respectively?