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

Can you count the number of squares in the figure below?

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?

Two guards were guarding the camp.Guard-1 was looking towards the south to make sure no threat is coming from the road.Guard-2 was looking at the north to make sure no threat is coming from the top. Suddenly Guard-1 ask the Guard-2 why he is smiling?How Guard-1 knows that Guard-2 is smiling?

There are nine letters in the below-given diagram. You have to form a nine-letter word using these letters.

Can you find the ages of a son, father and grandfather based on the following facts?
The sum of the ages of grandfather, father and son is 140 years.
The age of the son in months is the same as the grandfather in years.
The age of the son in days is the same as the father in weeks.

Can you place six X (crosses) in below board without making three in a row in any way ?

Rahul decided to meet Simran so he boards a local train from Bombay station. Just after the station, there is a 1km long tunnel. The train starts and is now accelerating. Rahul is a claustrophobic guy, so what is the best position for him to sit?

Count the number of triangles in the given picture.

What have one eye but still cannot see?