The storage method used for radioactive wastes generated from fission nuclear reactors must be designed to last for how long? A. months

B. years

C. centuries

D. weeks

Automobile fuel efficiency is often measured in miles that the car can be driven per gallon of fuel (mpg). heavier cars tend to have lower fuel efficiencies (lower mpg ratings). which variable (weight or fuel efficiency) is most naturally considered the explanatory (predictor) variable in this context?

Often called simply "velocity," this is the velocity of an object at a particular moment in time.

What property of an object determines its inertia?