Chapter 13 Review and Test Questions
crop rotation
an agricultural practice to control soil erosion
Farm workers
are not entitled to breaks for rest or meals mandated by law for other U.S. workers.
food desert
areas where people lack access to fresh, healthful, and affordable food
monoculture farming
farming a single type or species requiring a heavier application of fertilizers
Unequal distribution of food due to poverty is the primary cause of
global undernutrition
poverty-obesity paradox
high prevalence of obesity in low-income populations due to the lack of access to healthier nutrient dense foods and the abundance of inexpensive energy rich refined foods, sodas and snack foods.
Describe the spiraling sequence of malnutrition-malnutrition leads to
infection, which worsens malnutrition, leading to increased vulnerability to infections
The leading cause of preventable mental impairment worldwide is
iodine deficiency
The MOST common micronutrient deficiency in the world is
iron
To reduce the global emission of greenhouse gases, this be the MOST effective and practical lifestyle change for most Americans (read the Nutrition debate at the end of chapter 13)
reduce beef consumption
global warming
the increase in temperature that has occurred near the earth's surface over the past century
Encouraging breastfeeding is one of the most effective ways to improve
the nourishment of children worldwide
The leading cause of blindness in children is
vitamin A deficiency