i would think by taking all the water out and storing it somewhere else and filtering it or cleaning it then put it back
Clean it up hope it's right have a good day
2 and 4
2) Cost-effective ways to reduce pollution were emphasized.
4) Modifications and improvements were made to the Clean Air Act.
I know that this is very late, but good luck!
8 Ways To Reduce Ocean Plastic Pollution Today
1. Plastic pollution is one of the greatest threats to ocean health worldwide. ...
2. Reduce Your Use of Single-Use Plastics. ...
3. Recycle Properly. ...
4. Participate In (or Organize) a Beach or River Cleanup. ...
5. Support Bans. ...
6. Avoid Products Containing Microbeads. ...
7. Spread the Word. ...
8. Support Organizations Addressing Plastic Pollution.
A) Use extra topcoat color to get better coverage is not a good way to reduce pollutants in paint shops, because the smell of paint is also a pollutant, plus the wording doesn't make sense. Besides, washing everything can help get pollutants out, and only one layer of paint cuts back on the polution from the smells.
Automobile repair shops produce many types of waste -- some hazardous, some not necessarily hazardous but still potentially damaging to the environment if not handled properly, and all requiring proper treatment and/or disposal at significant cost to the business. A list of the types of waste that the shop owner or manager must contend with would include:
solvents (paints and paint thinners)
batteries and other auto parts
oils and oil filters
fuels of various types
acids and alkalis (contaminated rags and towels)
Whatever the nature and characteristics of the waste may be, it all has one thing in common: All waste represents loss of resources and loss of money.
copied answer above it was right on the quiz.
B. Scientists studied the trapping of glass in the atmosphere.
A gerund phrase is a phrase that starts with a verb using -ing form and that is functioning as a noun, when the gerund phrase is been used as the direct object of the sentence, the gerund phrase is the receiving object of the verb perfomed by the subject in the sentece, now form our options only B and C have gerund phrases, but only on B "Scientists studied the trapping of glass in the atmosphere.", the gerund phrase "Trapping of glass" is been used as a direct object since it is the noun that is receiving the verb, since Trapping glass is the things scientists are studying.