If it took eight men ten hours to build a wall, how long would it take four men to build it?

I am sure no one can have two things for dinner. what are they?

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?

It begins where the time ends.
Its second is an expression of surprise.
Its third is a question.
Its fourth is urinate.
It ends with a drink.

Which country it is?

On a bus, there is a 26-year-old pregnant lady.
A 30-year-old policeman.
A 52-year-old random woman.
And the 65-year-old driver.

Who is the youngest?

I have branches, but no fruit, trunk or leaves. What am I?

There are 3 apples in the basket and you take away 2. How many apples do you have now?

A red house is made out of red bricks. A yellow house is made out of yellow bricks. And, a blue house is made out of blue bricks. So, what is a greenhouse made of?

When is the top of a mountain similar to a savings account?

Find the smallest sentence with all the English alphabet.