This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: About 150 years ago, self-sufficiency in the production of food no longer became restrictive to ... (Read 84 times)

BRWH

  • Hero Member
  • *****
  • Posts: 553
on: Jul 16, 2018
About 150 years ago, self-sufficiency in the production of food no longer became restrictive to countries because of
 
  A) the global decline in droughts, blights, or wars.
  B) the Industrial Revolution.
  C) the Green Revolution.
  D) biotechnology.

Question 2

Although refrigeration, fertilizers, modern shipping, CAFOs, and Green Revolution high-yield crops have some limits or negative impacts, all of them have contributed to
 
  A) lowering the cost of food.
  B) sustainable farming.
  C) rapid population growth in developed nations.
  D) making food more widely available.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

laurnthompson

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 16, 2018
Answer to Question 1

B

Answer to Question 2

D


BRWH

  • Hero Member
  • *****
  • Posts: 553
Reply #2 on: Jul 16, 2018
TY


laurnthompson

  • Sr. Member
  • ****
  • Posts: 334
Reply #3 on: Jul 16, 2018
Happy to Help


« previous next »
 

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Measurements of solar cycle variation during the last 30 years Measurements of solar cycle variation during the last 30 years
Atmospheric CO2 Concentrations Increased Very Rapidly during the Last 200 Years Atmospheric CO2 Concentrations Increased Very Rapidly during the Last 200 Years
Growth of the body and brain is dramatic over the first 2 years. Growth of the body and brain is dramatic over the first 2 years.
Adolescence: 12 years or puberty to the beginning of adulthood. Adolescence: 12 years or puberty to the beginning of adulthood.
Agriculture in 10,000 years ago Agriculture in 10,000 years ago
The production of electricity from coal is inefficient The production of electricity from coal is inefficient
Video: Chemical Buffers - protein buffer, phosphate buffer system and bicarbonate buffer system

For a complete list of videos, visit our video library