<h2>Major: Environmental Science</h2><h2>When coal and oil are burned, they form acids that fall to the earth as rain. Acid rain can do a lot of damage, such as killing off living things in lakes. Scientists figured out, however, that lakes on limestone rock were less affected than others. Why? Limestone weakens acid. So as a short-term solution, scientists added lime to lakes where it doesn't occur naturally.</h2>
<h2>No single science was enough to come up with this solution -- it took experts in biology, chemistry, geology, and other sciences. If you major in environmental science, you'll learn to use the ideas and methods of a number of biological and physical sciences to tackle some of the world’s most pressing problems</h2>
The given question expects you to make a text analysis of first and second-hand evidence in texts through the use of pathos, logos, and ethos.
You should read and understand the texts you read and then try and identify what rhetorical devices are used.
A good tip is that ethos has to do with an expert's authority to convince
Pathos has to do with the use of emotions to convince and persuade.
Logos has to do with the use of logic to convince.
<h3>What is Pathos?</h3>
This refers to the rhetorical appeal that uses emotions to convince and persuade a person about a particular viewpoint.
Hence, we can see that The given question expects you to make a text analysis of first and second-hand evidence in texts through the use of pathos, logos, and ethos.
Read more about pathos here:
brainly.com/question/13118125
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The answer is C. You must always yield right-of-way to emergency vehicles using a siren and flashing lights.
Hope this helps!!
C.
The door is made of glass, which is an example of non-porous surface.
Ninhydrin is one of the most widely used reagents for chemical development of fingerprints on porous surfaces.
The correct answer would be C. Hope this helps.