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Author Question: ____ is the tool to finding solutions for environmental problems. a. Education b. Research c. ... (Read 71 times)

@Brianna17

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on: Aug 22, 2018

____ is the tool to finding solutions for environmental problems.
  a. Education
  b. Research
  c. Commissions and policies
  d. Time



Question 2

What chemical is responsible for depleting the Earth's ozone at a rapid rate?
  a. DDT
  b. PCBs
  c. CFCs
  d. Carbon dioxide



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AaaA

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Reply #1 on: Aug 22, 2018
Answer to Question 1

ANS: A
Education and action are required if we are going to tackle the environmental issues that stand before
us. People need to be informed on issues so they can formulate opinions and actions. Information can
be found in the section What Can Be Done?



Answer to Question 2

ANS: C
Chlorofluorocarbons, CFCs, were used in various coolants and pressurized canisters. These chemicals
were being converted by light energy into compounds that were attacking and depleting the ozone.
Information can be found in the section Human Activity is Causing Global Oceanic Change.



@Brianna17

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Reply 2 on: Aug 22, 2018
Excellent

juliaf

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Reply 3 on: Yesterday
Wow, this really help

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