Multiple Choice
Which of the following is a long-term effect of irrigation?
A) It leads to the development of chemical-resistant pests.
B) It increases the water tables in the region.
C) It decreases the nutrient content in the soil.
D) It increases the salt content of the soil.
E) It adds useful minerals to agricultural land.
Correct Answer:

Verified
Correct Answer:
Verified
Q14: Many low-income households use Supplemental Nutrition Assistance
Q15: Which of the following represents environmentally sound
Q16: Severe acute malnutrition causes wasting in children.
Q17: List some of the main threats to
Q18: Which of these is a potential effect
Q20: Which of the following nutrient deficiencies causes
Q21: Which of the following statements is not
Q22: Which of these is not a characteristic
Q23: Which of the following is true of
Q24: The U.S. government's ENERGY STAR logo is