where did you get them? if you picked from the grass, is is probably poisonous.
pakistan's principal natural resources are arable land and water. about 25% of pakistan's agriculture accounts for about 21%  of gdp and employs about 43% of the labour force. in pakistan, the most agricultural province is punjab where wheat and cotton are the most grown.
*calories burned = (weight)(calorie factor)*
calories burned = 180 (0.65)
calories burned = 117
the calories he used up is 117, which is 65% of his weight.