What number comes next in this sequence:
7 8 5 5 3 4 4 _

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?

What do you call a fish without an eye?

Different lights make me strange by changing me into different sizes. What am I?

Sherlock breaks into a crime scene. The victim is the owner who is slumped dead on a chair and have a bullet hole in his head. A gun lies on the floor and a cassette recorder is found on the table. On pressing the play button, Sherlock hears the message 'I have committed sins in my life and now I offer my soul to the great Lord' and followed a gunshot Sherlock smiles and informed the police that's its a murder.

Why did he think so?

Its something that each of us devours,
Not just us but birds, beats, trees, and flowers,
Frets iron and nibbles steel,
Toil hard stones to meal,
Exterminates king, collapse town,
And blows the mountains down.

What number should come in place of the question mark below?

Can you make four (4) nines (9) equal 100?

A pet show was happening in my locality. I went down along with my kids. In that show, I noticed that all except two of the entries were cats. All except two were dogs and all except two were Monkeys.

Can you find out how many of each animals were present in that pet show?

Why do people go to bed?