Dead bodies begin to lose water almost immediately. Although some weight is gained by oxidation, more is lost to evaporation and gaseous deterioration. The calcified bones remain, but without the marrow and fluids they are only half of their "living" weight.
heavier because they are two different weights
It depends on what your doing with it. If your towing, heavier. If your on the beach, lighter.
lighter
You do not become lighter or heavier when you fart. Farting releases gas that was already inside your body, so there is no change in mass.
Helium is lighter than air
lighter
Darker or heavier depending on meaning of lighter
LIGHTER
The object is actually lighter on the Sun
It is way lighter than after you start eating it
weights
Not a clue. Please Tell Me The Answer ?? :)