Answer:
Burning of plastic in the open air, leads to environmental pollution due to the release of poisonous chemicals. The polluted air when inhaled by humans and animals affect their health and can cause respiratory problems.
D would be the best answer for this question
You will put a question mark before the quotation mark because the person is asking if the baseball player said "I can do the splits."
Answer:
Respecting our audience means that we have to leave our egos at home and not use their time to tell them how much we know and how great we are. Our job is to tell them how we can help them and how what we have to say will make a difference to their professional or personal lives
Explanation: