If this is a true/false question, then the answer should be false
As<u> consumption increases</u>, and <u>wastes are left in the environment</u>, rivers, streets, lands, weather receive the effects (and we'll be affected later).
The <u>natural and industrial resources have to expand</u> to meet costumer demands, and the circle never ends. Until our planet gets seriously ruined, because of the <u>misuse of resources</u>.
Answer:
- Disapproving of gossip and badmouthing, so the friend can feel uncomfortable and stop doing such harmful things
- Forming a study group/competing for better and higher grades
- Tutoring other students to share knowledge
- Encouragement to join different clubs with special interests (Debate, drama, computer science, etc...)
- Saving money to buy things/getting a job together.