How many Calories (that is, kilocalories) are in a 42.0 g serving of potato chips if we assume that they are essentially 50% carbohydrate, and 50% fats?

Which term describes a fracture in the earth at which land stays in the same place? a. joint b. fault c. split d. hinge

What effect would average population growth have on land usage? a. urban use of land would rise to more than 30 percent of available land. b. industrial use of land would rise to more than 30 percent of available land. c. the percentage of available land used as cropland would stay the same. d. cropland would fall to about 10 percent of available land.

Which activity is an innate behavior