999,999,990 lbs
The weight.
Your weight would be double what it is now.
Shipping is usually calculated by the weight of the teddy bear.
Im not to sure but i think it was Archimedes.
If the measured weight was too high, the calculated weight of the unknown would also be too high. If the measured weight was too low, the calculated weight of the unknown would also be too low. If there was no error in the measured weight, the calculated weight of the unknown would remain unchanged.
The mass is the same; the weight is not.
False
8.1% by weight
Yes. Earth's*
Usually with a scale.
You call it the "weight" of objects on Earth.
That element is Oxygen by 46.6%