Wood is not a pure substance it is a mixture, because it is composed of compounds such as cellulose, hemicelluloses, and lignin which are made up of elements such as carbon, hydrogen, and oxygen.
Hope this helps
Answer:
1. A local ecosystem can be upset by the death of certain species of animals.
- Appeals to emotions (Pathos)
2. As a scientist, I can attest that some forms of pollution are not pollution at all.
- Appeals to Ethics (Ethos)
3. As an environmental expert, I can speak with authorities about the dangers of pollution.
- Appeals to Ethics (Ethos)
4. Breathing toxic air can cause human and animal health problems.
5. Garbage dumped in landfills is an eyesore to the general public.
- Appeals to Emotions (Pathos)
6. If we don't stop polluting the earth, all human life will be destroyed.
- Appeals to Ethics (Ethos)
7. Light pollution disrupts a person's view of the night sky.
- Appeals to Ethics (Ethos)
8. Pollution is an immoral act that instills guilt and shame in the person polluting.
9. If you pollute, you should be thrown into prison.
- Appeals to Emotions (Pathos)
10. Noise pollution disrupts the natural sounds of the world.
- Appeals to Ethics (Ethos)
I think teenagers should drive with other teenagers because they have their drivers permit/license for a reason and as long as there is a responsible adult or teenager in the car, it should be ok.
Answer:
A. In the past
Explanation: Every prepositional phrase is a series of words consisting of a preposition and its object.
