Name:
This is a sample exam administered over the internet. The answers to this exam can be found by studying the the lessons and readings provided in the sample units from the Earth/Space Science Course. Once you complete the exam, the test results will be sent to the instructor and a correct copy will be sent to you. The instructor will look over your exam to determine whether the computer scored the exam correctly on the short answer questions. All images shown on this sample exam are in-line images from other servers and are not to be construed as residing on this site. If an image does not appear where there should be one, that is usually an indication that the server from where the image resides is out of service. You will not be responsible for that question. Good luck!!
1)When studying the spectrum of wavelengths as it pertained to digital images, different objects reflected energy better at one wavelength as opposed to another. Green vegetation reflected energy better at approximately___________ microns than at any other wavelength. (multiple choice)
(value 1 point)
1)
.055
2)
.065
3)
.075
4)
.085
5)
None of the above
2)The first comprehensive study of the oceans began with the voyage of the Challenger. Which country was responsible for financing its expeditiion. (multiple choice)
(value 1 point)
1)
Germany
2)
Denmark
3)
England
4)
United States
5)
None of the above
3)The destruction of buildings worldwide by acid rain is a form of chemical weathering.(true/false)
(value 1 point)
True
False
4)Buildings are often constructed from this metamorphic rock. It is commonly known as ___________________.(short answer)
(value 2 points)
5)Caves are wonderful places to study chemical erosion with their many natural formations. The image shown (located at http://www.nps.gov/cave/graphics/bigmite1.jpg is a excellent example of one of these formations. This particular formation (found on a cave floor) is known as a_______________. (short answer)
(value 5 points)