What begins with T, ends with T, and has T in it?

They are the five precious gems of an everyday sort and all can be found on a Tennis Court. Who are they?

In the following picture, E is going to slide the object down and as per the terrain and the physics, the round object is going to travel all the way till the end. Now, can you analyze who all people will die when it happens?

Which alphabet is a part of our body?

Can you name an animal whose killing cannot be performed without spilling your own blood?

What has lots of eyes, but can’t see?

It's a protector.
It sits on a bridge.
One individual can see directly through it, while others wonder what it hides.

What is it?

The horse jumps over the king.
Strangely there is absolutely no scratch on him.

Can anyone explain, how is this possible?

What type of tree can I carry in my hand?

There are three houses in a straight row. One is red, one is blue, and one is white. The red house is left of the middle. The blue house is right of the middle. Where's the white house?