{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

SampleQuiz2Ans - Sample Quiz#2(Chapters 2 3 1 Determine the...

Info icon This preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Sample Quiz #2 (Chapters 2 & 3)  1) Determine the height of the tree below a) *20 meter b) 10 meters c) 5 meter d) none of the above 2) Why did Aristotle contend that the laws of nature operating in the heavens must be different from the  laws operating on earth? a) Because heavenly bodies always appear the same, whereas terrestrial bodies are in constant flux b) Because heavenly bodies move eternally in circles, whereas circular motion is unnatural on earth c)  *a and b d) none of the above 3) What is the same about graphite, diamond and bucky-balls? (a) They have the same crystal structure (b) They are all made of Hydrogen  and Oxygen (c) *They are all made of Carbon atoms (d) None of the above   4) Eratosthenes determined the circumference of the earth to be 40,000 km.  What is the radius of the earth  (choose the closest answer)?
Image of page 1

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern