What is always in front of you but can’t be seen?

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

I can write cow in 13 letters.

Can You?

A Man gave one of his sons 10 cents and another son was given 15 cents. What time is it?
Hint: Figure out the relation between time and number, is not so easy..:)

These types of puzzles are known as charades. What you have to do is find two words that are referred to in the first stanza and the second stanza and put them together to form the third word in the third stanza.

Just for example, if my first refers to 'off' and my second refers to 'ice', then my whole will be office.

My first is present - future's past -
A time in which your lot is cast.

My second is my first of space
Defining people's present place.

My whole describes a lack of site -
A place without length, breadth, or height.

What seven-letter word has hundreds of letters in it?

What word begins and ends with an E, but has only one letter?

A cricket has 6 legs, a squirrel has 4 legs and a spider has 8 legs.

In a local zoo, it was found that the total number of legs is 612. Also, there are equal number of each of the above animals/insects.

Can you find out how many animals are there in the zoo?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

why number 8549176320 is one of a kind?