I have an eye but still cannot see.

Who am I?

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

What does below Rebus say?

XLR8

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

Can you move 2 matchsticks to form four equal sized squares.

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

Shyla was sleeping in her apartment when suddenly a robber broke into her house. He asked her to stay quiet and started looting the cash and jewelry. Suddenly the landline phone started ringing. The robber pointed a gun at Shyla and asked her to pick up and talk without giving away the situation.

She picked up the phone and it happened to be her husband. She spoke, Is it an emergency darling? Do give me a call when your flight lands, I will prepare your favorite food that will help you relieve the stress. Then she hanged up.

10 minutes after, the police arrive at the scene and catch the robber. How did the police know about the robbery?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

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

There were three women in all the swimming costumes!
One was happy and the other two were sad!
The happy one was crying and the sad ones were smiling.
Why was this?