Author Question: Why is traditional agriculture more energy efficient than high-tech agriculture? a. Traditional ... (Read 128 times)

sheilaspns

  • Hero Member
  • *****
  • Posts: 567
Why is traditional agriculture more energy efficient than high-tech agriculture?
 
  a. Traditional agriculture uses high yield strains of crops.
  b. Traditional agriculture relies on the muscle energy of humans and animals.
  c. With traditional agricultural practices more energy is used to produce fewer calories of food.
  d. None of these; traditional agriculture is not more energy efficient than high-tech agriculture.

Question 2

Why are many peasant farmers in less developed countries resistant to adopting practices and crops even when they are genuine improvements?
 
  a. Peasant farmers have supernatural beliefs about farming and fear offending the spirit world.
  b. The peasant farmers do not understand that there are crops and practices that might be more efficient thanthe ones they use.
 c. Subsistence farmers know that, while not ideal, the plants and practices they have been using are welladapted to the local environment.
 d. All of these are reasons that peasant farmers resist change.



batool

  • Sr. Member
  • ****
  • Posts: 320
Answer to Question 1

b

Answer to Question 2

c



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

For a complete list of videos, visit our video library