Answer:
Ethos.
Explanation:
An author employs a variety of persuasive techniques to convince the readers to believe in his claims. Aristotle proposed the three major persuasive appeals: ethos(ethical appeal), pathos(emotional appeal), and logos(logical appeal) that authors employ to persuade the audience.
Ethos is demonstrated as the appeal that convinces the audience by appealing to their ethics by establishing the credibility of his claim.
In the given example, '<u>ethos</u>' is the rhetorical appeal employed by the author as he uses 'the findings of a credible scientific researcher' that would assist him to establish the reliability and ethical character of his claim and appeal to the ethics of the audience to persuade them to accept and believe in his argument and elicit desired response from them.
<u>Answer:
</u>
The build-up of three oxygen created our ozone layer around two billion years ago.
<u>Explanation:
</u>
- The ozone layer is a part of the stratosphere which is located right after the troposphere in the atmosphere of the Earth.
- The ozone gas is made up of the abundance of three oxygen molecules combining with the ultraviolet radiation emitted by the Sun.
- The development of the ozone layer happened around two billion years ago when the oxygen concentration levels on the planet began to rise slowly and gradually.
Answer:
The volcano continued to spit ash through the end of April, forming two large craters which eventually merged into one.
Seasons<span> happen because </span>Earth's<span> axis is tilted at an angle of about 23.4 degrees and different parts of </span>Earth<span> receive more solar energy than others. ... Around the June</span>solstice<span>, the North Pole is tilted toward the Sun and the Northern Hemisphere gets more of the Sun's direct rays. I hope this helps out have a good day and good luck on your work!!!
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Answer:
I believe it would be D
Explanation:
Because it needs light energy to live
