Author Question: The main idea of the essay is that a. although the book was popular, the events in it were not ... (Read 127 times)

genevieve1028

  • Hero Member
  • *****
  • Posts: 601
The main idea of the essay is that
 
  a. although the book was popular, the events in it were not supported by facts.
  b. DDT is a dangerous chemical that needed to be banned.
  c. one person does not have much impact on public policy.
  d. Rachel Carson's book significantly impacted public policy.

Question 2

What does the author mean when he writes Ghosts of species past haunt ecosystems worldwide, which
  have already lost not just one or another type of grass or roundworm but also some of their strength at sustaining life
  as a whole?
 
  a. Around the world, ecosystems are so impacted by the loss of plant and animal diversity that it is no longer
  possible for them to sustain life.
  b. Losing types of grass and roundworms can cause some negative effects but not enough to cause concern.
  c. Past extinctions of plants and animals around the world had little effect on the ecosystems of today.
  d. Past extinctions of species have already negatively affected the ability of ecosystems around the world to sustain
  life.



amcvicar

  • Sr. Member
  • ****
  • Posts: 341
Answer to Question 1

d. Rachel Carson's book significantly impacted public policy.

Answer to Question 2

d. Past extinctions of species have already negatively affected the ability of ecosystems around the world to
sustain life.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

For a complete list of videos, visit our video library