Because in its mature form, it has more mass than a mature grape.
It depends how much oil your referring to. For instance if you have half a pound of orange juice and a pound of oil than the oil would weigh more. But if you had both one pound of oil and one pound of orange juice than both would weigh the same because their both one pound.
The answer will depend on the size of the bottle and what it is made of - glass or plastic.
Yes yellow does refract more than orange.
yes,lions weigh more than deer.
An orange has more protein than an apple.
Does 6 of a pound weigh more than an ounce
I think yes
Wet foods weigh more than dry foods.
Sure, the more dirty the more they can or will weigh.
"Donald Trump's hair is more orange than it ought to be."
Red is more advanced than orange and actually purple is more advanced than red.
Assuming that both have contents that are equally juicy, then yes, a larger orange will contain more juice than a smaller one.