Discussion
Instructions:
Post at least one comment to each of the questions listed below. Also post your own questions and thoughts on the lesson.
- It is said that a large volcano eruption(s) can produce more atmospheric sulfur compounds than are produced with human activity. How does one justify the need for environmental regulation of sulfur compounds from industrial emissions?
- Can a hole in the ozone layer change the potential for photochemical reaction of organic compounds in the biosphere?
How to Participate in the Discussion
- Log in to Blackboard and go to the ETox Course.
- Click on Discussion.
- Choose the discussion topic Lecture discussions.
- ReadingMessages:
- Under the Subjectcolumn click on a message.
- If you see a Plusnext to a message that means there are more messages in that thread.They can be expanded by clicking on the Plus.
- Posting Messages:
- Click on Create Message
- Type your subject and message
- Attachany files you need to
- pressPost
Refer to Blackboard for additional assistance.