Answer:
So the first one, you would be right. It's a triangular base.
The second one, you should say quadrants.
Hope this is helpful!
While is subordinating conjunction
Answer: Pearl should avoid studying in her bedroom at all. A desk with a well-cushioned, ergonomic swivel chair in another room would be perfect for her needs, since she would get all the comfort without the excessive relax that a bed or even a sofa would offer. If she insisted on using a sofa, though, it would be advisable to add one of those special sofa-tables where she could place her notes and rest her arms, since this makes the "sofa experience" feel closer to an academic activity and is likely to enhance her focus.
<span>If the options are these then the answer is D.
A) Brooks, Sam. "Chimps and Champs." 14 Jan. 2010. Print. B) Oscar, and Amanda L. Thompson. New York: American Books, 2007. Print. C) Evans, Clyburn, Norma. "Saving our Rain Forests from Destruction." 10 Dec. 2009. Online. D) Lantz, Max R. The Habitat of the Chimpanzee. New York: Publishing USA, 2005. Print.
Hope I helped,
Ms. Weasley</span>
the answer is Have, because your subject is plural and you verb is past tene