<span> The following would be best organized alphabetically: all students enrolled in a university in the year 2002.</span>
Answer:
With this, we can also achieve reduced waste production. Apart from the clearly known sources of pollution, recent times have also seen the negative effects of chemicals, pesticides, radioactive wastes. There are growing concerns about Ozone depletion, global warming, greenhouse effect and climate change.
Yes you are supposed to take a slight pause after saying the phrase "As Previously mentioned"
