I HAVE SEVEN CANDLES LIT TWO BUR RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

Your conscience. Did you answer this riddle correctly?
YES  NO  

The sun. Did you answer this riddle correctly?
YES  NO  

P3 can only be certain of his cap if 1 & 2 are both white. Since he is not certain then 1 & 2 must be either white/red or red/red. 2 knows this but the only combination that he will be able to know the colour of his own cap is if he sees that 1 is wearing a white cap. 1 knows this but as 2 remains uncertain then 1 must be wearing a red cap. Did you answer this riddle correctly?
YES  NO  

You don't bury survivors! Did you answer this riddle correctly?
YES  NO  

Snow. Did you answer this riddle correctly?
YES  NO  

If we have to measure precisely, it is impossible. Because we are asked to measure odd number of liters whereas all the jars we have can contain only even liters of water. Did you answer this riddle correctly?
YES  NO  

The third man. This is because he knows there are only two of each color cap. If the man behind him (the fourth man) saw two caps that were the same color in front of him, he would know that his own must be the opposite. However, because the caps alternate in color. The fourth man has only a 50% chance of getting his hat color correct, so therefore he stays quiet. The third man realizes that the fourth man is quiet because he must not see two caps of the same color in front of him, otherwise the fourth man would say the opposite of the caps in front of him. Therefore, the third man presumes his own cap must be the opposite of the mans in front of him, and his presumption is correct. Under this same logic, after the third man speaks his color hat, the second man, even though he sees only wall, would be the next to go free, because he knows his cap must be the opposite of whichever color the third mans cap was. Did you answer this riddle correctly?
YES  NO  

First fill the 8 liters jug complete - 4, 8, 0
Fill the 5 liters jug with 8 liters jug - 4, 3, 5
Pour back the beer from 5 liters jug to 12 liters jug - 9, 3, 0
Pour the 3 liters from 8 liters jug to 5 liters jug - 9, 0, 3
Fill the 8 liters jug completely from 12 liters jug - 1, 8, 3
Fill the 5 liters jug from the 8 liters jug - 1, 6, 5
Pour the entire 5 liters jug back in 12 liters jug - 6, 6, 0

You have successfully split the beer into two equal parts. Did you answer this riddle correctly?
YES  NO  

I am a door Did you answer this riddle correctly?
YES  NO  

The sun Did you answer this riddle correctly?
YES  NO  

The candles weren't lit. Did you answer this riddle correctly?
YES  NO  

Mexico Did you answer this riddle correctly?
YES  NO  

You don't bury survivors. Did you answer this riddle correctly?
YES  NO  

Bridge Did you answer this riddle correctly?
YES  NO  

A letter Did you answer this riddle correctly?
YES  NO