What has a ring but no finger?

There are nine dots in the picture that has been attached with this question. Can you join all the dots by drawing four straight lines without picking up your pen?

What can you catch but never throw?

Teacher ask the student

'Why are you standing on that chair in music class ?'.

what did student replied ?

What is next number in the pattern below:

131 517 192 123 ?

what does the below rebus mean?

Spot the cat in the picture below

You know three triplets: Frank John and Wayne (need to return your money). Frank always tells the truth while John and Wayne always lie. You meet one of them on the road and can ask him a three-word question.
Which question, will you ask?

Which alphabet is a part of our body?

Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?