I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

You need to complete the maze by entering from the entrance marked below in the figure near the yellow circle, bottom left and leaving from the exit point near the green circle, bottom middle.

Rule of Game: You can move only by exchanging green and yellow circles.

What month of the year has 28 days?

Can you find a rabbit in the given picture?

John is selling fruits.
He sells grapes at $30, Dates $25, and a Wolfberry $45.
At what price does he sell fig?

PS: Logical Thinking

An equation has been laid down using a few matchsticks. However, as you can see, the equation is not correct. Can you correct the equation if you are allowed to add or remove 5 matchsticks?

Can you discover the missing number in this series?

37, 10, 82
29, 11, 47
96, 15, 87
42, ?, 15

What has many keys but can’t open a single lock?

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