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

They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

You have to fill the below given grid in a manner that every row and column contains the digits 1 to 6. Also, make sure that the squares that are connected with each other must contains the same digit.

Jessica is telling her friends this story and asks them to guess if it’s the truth or a lie: “There was a man sitting in a house at night that had no lights on at all. There was no lamp, no candle, and no other source of light. Yet, he sat in the house and read his book happily.” Her friends say she’s lying, but Jessica corrects them and says she’s telling the truth. Jessica’s story is true—but how?

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

Can you count the number of triangles in the given figure?

Two in a corner, one in a room, zero in a house, but one in a shelter. What am I?

The below given figure comprises of a pattern through which you can determine the missing letter. Can you push your mind to find the pattern and add the missing letter?

Keyboard words are not in alphabetical order, Why?