Civil rights movement. He was a black poet during the battle against
racism. We just learned about him in english
The answer to this would be the word train!
Here are possible changes that could take place if the concentration of oxygen in theatmosphere were halved:1.Iron and steel would rust more slowly, prolonging the useful life of many objects madefrom these materials.2.Fires would burn less vigorously and produce more CO and soot. Logs in your fireplacemight last longer.3.Your body can adapt (just as it does at higher elevations) to lower levels of oxygen. But inthis case, the level may be too low for metabolic processes involving oxygen to occur at fastenough rates for life as we currently know it.33.Explain why CO is called the “silent killer.” Select two other pollutants for which this namewould not apply and explain why not.Answer:CO is termed the “silent killer” because your senses cannot detect this colorless, tasteless,and odorless gas. The same term cannot be applied to pollutants such as O3or SO2becauseeach has a distinctive odor that can be detected at concentrations below the level of toxicity.34.Cigarette smoke is 2–3% carbon monoxide.a.How many parts per million is this?b.How does this value compare with the National Ambient Air Quality Standards for CO inboth a 1-hour and an 8-hour period?c.Propose a reason why smokers do not succumb to carbon monoxide poisoning.Answer:a. To convert from percent to ppm, move the decimal point 4 places to the right.Alternatively:3%=3pph3pph×1,000,000ppm100pph=30,000ppmb.The NAAQS for CO in an 8-hour period is 9 ppm. The concentration of CO in cigarettesmoke is over three thousand times the 8-hour standard. The NAAS for CO
The essay you have been asked to write is an argumentative essay. There is two sides and you will need to argue in favor of one.
<h3>What are the Steps to Writing an Argumentative Essay?</h3>
To write an effective essay properly, you must ensure that you first research the topic you have been given from credible sources. Credible sources include but are not limited to peer-reviewed journals, educational blogs, and educational websites with .edu extension.
1. With clarity, introduce the topic in a manner that follows logically from the task and purpose you have been given. It must be clear that you have a good command of the topic.
2. In the body of your essay (which should follow after your introduction) you must demonstrate adequate provision of related and relevant evidence to buttress your points.
3. demonstrate coherence, style, and organization. That is, ensure that all your points follow one another in a logical sequence. Please note that the purpose of an Argumentative Essay is to consider an idea and present both sides to prove that your point of view or claim is credible.
Always recap your key points and summarize your findings in the conclusion, and ensure that there are no grammatical errors.
Learn more about Argumentative Essays at:
brainly.com/question/27205353
