When monkey rotate the gear, which mark will be hit 1 or 2 ?

Can you solve the maths in the below-given picture equation?

Using eight eights and addition only, can you make 1000?

Why Aeroplane windows are round?

Nodes are shown below and you need to connect them based on the following rule: Every node can be connected to the number of nodes inside them, i.e. the first node there is a value of 1 which indicates that the first node can connect to exactly one node only.Can you do it?

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?

Can you find the key in the picture below?

If all the below statements are true

1. Gianni was either in Italy or France in 1997.
2. If Gianni did not kill Versace, Hilton must have killed him.
3. If Versace died of suffocation, then either Gianni killed him or Versace committed suicide.
4. If Gianni was in Italy in 1997, then Gianni did not kill Versace.
5. Versace died of suffocation, but he did not kill himself.

Who killed Versace and where was Gianni in 1997?

1 rabbit saw 9 elephants while going to the river. Every elephant saw 3 monkeys going toward the river. Each monkey had 1 parrot in each hand. How many animals are going towards the river?