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

Author Question: For most environmental issues, the solutions are A) certain, and the science is certain. B) ... (Read 87 times)

londonang

  • Hero Member
  • *****
  • Posts: 540
on: Jul 16, 2018
For most environmental issues, the solutions are
 
  A) certain, and the science is certain.
  B) complex, but the science is certain.
  C) complex, and the science is insightful but tentative and evolving.
  D) clear and certain, and the science is insightful but tentative.

Question 2

In the past 40 years, pesticide use has tripled yet pests still cause extensive damage to crops. Why has this increased use of pesticides not been more effective?
 
  A) The pesticides in use today are much less powerful due to government regulations.
  B) The pesticides available are no longer suited for the most common types of pests.
  C) Increases in ultraviolet radiation and global warming break down pesticides faster.
  D) The widespread use of pesticides has resulted in the evolution of pesticide resistant pests.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

anoriega3

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 16, 2018
Answer to Question 1

C

Answer to Question 2

D


londonang

  • Member
  • Posts: 540
Reply 2 on: Jul 16, 2018
YES! Correct, THANKS for helping me on my review

Chelseyj.hasty

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Einstein - Science is the work of... Einstein - Science is the work of...
Environmental Issues Environmental Issues
Environmental Issues Environmental Issues
North Korea: Labor Issues North Korea: Labor Issues
Environmental problems: DDT, a pesticide Environmental problems: DDT, a pesticide
Chronic disease is caused by a mixture of genetic and environmental influences Chronic disease is caused by a mixture of genetic and environmental influences
Video: Digestive System Animation

For a complete list of videos, visit our video library