<p>I think one might have had to do with clay in the soil? I took a practice test a couple days beforehand in science so I might be getting them mixed up. </p>
<p>I know for sure there was one with chemicals and melting points, and there was different chemicals that were dissolved in them, and you had to figure out if they made the melting points higher or lower.</p>
<p>@ajcaras2013 ahh i recalled that. its several liquid chemicals solubility graph with different solids (X, Y, and Z) dissolved in it. But just remember one question is asking about slopes (X has greatest slope, Z has smallest slope.)</p>
<p>I thought the section was tough but I just got my results and got a 34 in science I am so happy, i guessed on the last 3 questions. I think the curve was pretty lenient. Although I am super ****ed I got a 35 in math and got just 1 problem wrong and I understand my mistake right after the test.</p>