The answer is D
Hope it helps! Idk when this was posted.
I would say A, weather.
I hope this helps! :)
Mass: mass is the amount of material in an object. Mass is measured with a balance, usually in grams or kilograms
Volume: volume is the amount of space occupied by an object. Volume is measured using a graduated cylinder or is determined by calculation using the dimensions of the object. Volume is measured in cm3, m3, mL and L.
Density: Density is a mass to volume ratio. Density can be used to identify a substance because every pure substance has a unique density value. Objects with smaller densities will float in liquids that have greater densities.
