What does below pictogram mean?

Do you know of a place where the wind blows south and then suddenly shifts direction towards the north?

Count the number of squares in the picture below.

Make the seating arrangement of 10 children in such a way that there are 5 rows with 4 children in each row.

If Bihan is 10, Anirudha is 20, and Kim and Seal are both 5, but Rikold is 10, how much is Kenniger by the same trend?

A California farmer owns a beautiful pear tree. He supplies the fruit to a nearby grocery store. The store owner calls the farmer to see how much fruit is available for him to buy. The farmer knows the main trunk has 24 branches. Each branch has exactly 12 boughs and each bough has exactly 6 twigs. Since each twig bears one piece of fruit, how many plums will the farmer be able to deliver?

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

Can you make a six-letter word using the letters N, A and B ?

You have a thousand Re. 1 coins with you. You have ten bags with you and you can put any number of coins in each of the bags. The condition is that if someone asks you for any amount between 1 and 1000, you must be able to give that amount by just giving the bag (you are not allowed to open the bag and give coins).

How will you do it?

Use only one mathematical symbol and all numbers (0-9) to get a sum of 99