Knowledge

your Mother

The doctor is the mother of the little boy

Time

Shadow

Water

The dead man was already in the black car before the accident.  The black car was involved in a previous accident and its driver died at the spot and then the black car was being towed by a towing truck with the dead body in it., and when the green car tried to over take ti. the towing truck lost the control of black car and it slipped and crashed to the shop window.

First Envelope.

First envelope contain check, so only thee statement in the third envelope is true

7 Rupees for the shepherd with 5 loaf, and 1 rupees for the shepherd with 3 loaf.

For simplicity lets assume each loaf costs 3 rupees.
Then they have 5*3+3*3=24 rupees worth loaf total.

Now three men divide them equally among themselves that means each men ate loaf of 8 rupees worth.

Now the hunter gave them 8 rupees for his share of leaf.

each shepherd ate loaf of total 8 rupees worth.

The shepherd with 5 loaf had 5*3=15 rupees worth loaf but he ate only 8 rupees worth load so his money will be 15-8=7 rupees.

The shepherd with 3 load ate 8 rupees worth loaf but had 9 rupees worth loaf so his money will be 9-8 =1 rupees

Joju suggested to hold the finger up and then someone will wound a thread tightly above the ring this will reduce the swelling at that area, then unwound the thread and some other person will push the ring to that place at that time by doing this continuously the ring can be removed.