« previous next »

Author Question: Which of the following is NOT an appropriate measure for reversing desertification? a. developing ... (Read 55 times)

jon_i

  • Hero Member
  • *****
  • Posts: 549
on: Jul 15, 2018

Which of the following is NOT an appropriate measure for reversing desertification?
  a. developing drip-irrigation systems
  b. keeping grazing stock moving
  c. planting drought-tolerant trees
  d. establishing wind breaks
  e. removing boulders from sand dunes



Question 2

Which of the following is not responsible for the slow recovery of ecosystems from desertification?
  a. slight rainfall
  b. low species diversity
  c. little soil bacterial activity
  d. slow plant growth rates
  e. frequent flash floods



phuda

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Jul 15, 2018
Answer to Question 1

E

Answer to Question 2

E


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

School-age children are often independent and industrious, with a developing sense of self-confidenc School-age children are often independent and industrious, with a developing sense of self-confidenc
Scale used to measure pupil size in millimeters. Scale used to measure pupil size in millimeters.
Types of Problems Used to Measure Intelligence Types of Problems Used to Measure Intelligence
Performing a Spirometry Test to Measure Forced Vital Capacity Performing a Spirometry Test to Measure Forced Vital Capacity
Using the voltmeter leads from a starting and charging test unit to measure the voltage drop ... Using the voltmeter leads from a starting and charging test unit to measure the voltage drop ...
To measure fuel-injector resistance, a technician constructed a short wiring harness with a double ... To measure fuel-injector resistance, a technician constructed a short wiring harness with a double ...
Video: Fermentation pathways

For a complete list of videos, visit our video library