Smoke filling up a room is indeed an example of diffusion. Diffusion occurs when two or more sets of molecules intermingle and spread out. In this case, it would be the smoke molecules interacting and spreading out among the air molecules.
Answer: the correct answer is 1. he wants Teresa to think he's smart
Explanation:
The best answer to the statement given above is option b. false. Most people who become addicted to drugs are NOT able to stop on their own and need outside help. Those people who are addicted to drugs have difficulty to abstain from it because these drugs created an addictive pleasure to the body which makes them crave for it. If the urge is not satisfied, drug users often suffer from withdrawal symptoms. This is the time that they need outside help, that's why they need to undergo rehabilitation.
Answer:
facts and statistics
Explanation:
a high percentage persuades people to agree
