<span>The 1st comma rule:
</span>Use commas to separate words
and word groups in a simple series of 3 or more times
The 2nd comma rule:
Use a comma to separate independent clauses when they are joined by the following conjunctions: and, or, for, nor, so, but, and yet.
The 3rd comma rule:
Use a comma to separate a dependent clause from an independent clause.
The 4th comma rule:
Use a comma to separate any word or phrase from the rest of the sentence that is not essential to the rest of the sentence
The 5th comma rule:
Use a comma to separate a quotation from the rest of the sentence.
The 6th comma rule:
Use a comma to separate an introductory element from the rest of the sentence.
The 7th comma rule:
Use a comma to separate the name of a city from a country or state
The 8th comma rule:
<span>Use a comma to separate the day of the week, the day of the month, and the year</span>
C. over a period of six months, the turbine produced up to 211 gallons of water per day.
<u>My Answer:</u>
Two environmental issues that I can think of are:
1.) Climate Change.
2.) Air Pollution.
<u>Explanation - Climate Change:</u>
The effects of climate change are widespread, as it will cause issues with deforestation, water supplies, oceans and ecosystems. Each of these have widespread implications of their own, marking climate change as the major environmental issue the planet faces today.
<u>Explanation - Air Pollution:</u>
Air pollution is becoming an increasingly dangerous problem, particularly in heavily-populated cities. The World Health Organization (WHO) has found that 80% of people living in urban areas are exposed to air quality levels deemed unfit by the organization.
It is also directly linked to other environmental issues, such as acid rain and eutrophication. Animals and humans are also at risk of developing a number of health problems due to air pollution.
The correct answer to this question is true. The statement "One of the key questions for analyzing perspective is: What voice or case are the pronouns used in the passage?" is true. Thank you for posting your question. I hope that this answer helped you. Let me know if you need more help.