Rates of obesity in poor countries have been increasing because
A) sports are unpopular.
B) people have stopped working.
C) cheap cooking oil has become more widely available, adding fat to the diet.
D) of poor quality food.
Answer: C
You might also like to view...
A secondary rainbow
A) is always brighter than a primary rainbow. B) produces a color pattern that is the same as a primary rainbow. C) is more likely when the Sun is straight over head, or nearly so. D) requires that light be reflected twice within a raindrop. E) all of the above
Humans have dramatically altered the rate of nitrogen fixation into forms usable by autotrophs ________
A) by producing synthetic fertilizers and applying them to crops, lawns, and parks B) due to the burning of fossil fuels to meet our energy needs C) because of the erosion of farmlands through poor agricultural practices D) by using antibiotics to reduce the numbers of denitrifying bacteria E) by selectively removing leguminous plants
The assimilation of radiation by molecules of matter is
A) refraction. B) absorption. C) reflection. D) transmission.
The amount of energy released during a nuclear reaction was established by ________
A) George Hale B) Sir Isaac Newton C) Galileo D) Albert Einstein E) Niels Bohr