Tough and heavy could be used as adjectives for definate as they are describing words
Answer: supply and demand
Explanation:
I learned this earlier this year:
the amount of a commodity, product, or service available and the desire of buyers for it, considered as factors regulating its price.
Answer:
People in the media are gullible, if you can place a theory behind your explanation and bluff your point and make it link to a scientific explanation or quote, it will make it highly believable because humans are curious, we are still experiencing and finding new knowledge so this will convince them because they won't know if you are being honest or not. Especially children and elders.
Answer:
Slow-flowing areas usually contain a lot of oxygen
Slow-flowing areas are usually found near the source.
Slow-flowing areas usually support a lot of plant life.
Explanation: