check out this puzzles and their answers

Questions 1:
A dad gives a gift to his daughter and says
"if you feel hungry eat it. if you feel thirsty
drink it. if you feel cold burn it."
Answer:
The answer to this Riddle is COCONUT.
If you feel hungry a Coconut has a part that you
can eat.
If you feel thirsty a coconut has its juice
contents which has high ions for better
rehydration.
When you feel cold there is a part of a coconut
that is good for burning and it turns into a
charred coal when totally burnt.

Question 2:
Wha is it that weighs 2kg when dry, 1kg when wet and 3kg when burnt.
Answer:
The answer is sulphur
Many people have answered it to be Sugar –
because when wet it dissolves in water and weighs
much less. However the correct answer is actually
“Sulphur” and we have a logical explanation for
that.

Question 3

Which thing comes once a year twice a month four time ina
week and six time in a day?
Answer :

Letter E :) Once in the word yEar. Twice in "EvEry month" Four
times in "EvEry wEEk" Six times in "EvEry wEEken