Science tip #1 5/21/12 1. What’s the name of the reptile whose fossil remains are found on both the African and the S. American continent? 2. The Appalachian Mtns extend from the U.S to what other continent? 3. Mapping the Mid-Atlantic Ridge contributed to the discovery that the ___ ___ is spreading. 4. What is made in the middle of a rift like the Mid-Atlantic Ridge?
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Science tip #15/21/12 1. What’s the name of the reptile whose fossil remains are found on both the African and the S. American continent? 2. The Appalachian.
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Science tip #1 5/21/12
1. What’s the name of the reptile whose fossil remains are found on both the African and the S. American continent?
2. The Appalachian Mtns extend from the U.S to what other continent?
3. Mapping the Mid-Atlantic Ridge contributed to the discovery that the ___ ___ is spreading.
4. What is made in the middle of a rift like the Mid-Atlantic Ridge?
After the science tip…..
Correct ALL the wrong questions/answers on your Erosive Forces test, staple the corrections to the scantron, and turn in. LEAVE your test copy on your desk. I’ll pick it up at the end of
class. Also--#13 D. 5
Fill in objective notes 14.1-14.7 (book pages are listed on your notes for you.) What you don’t finish is homework. Fyi, I’ll put your ppt notes online tonite…IF you’d like to use them.
Be sure to check the pass-back bin.
Have a fabulous Monday!
#2 (please COPY BFP questions on your purple sheet) 5/22/12
1. What’s the difference between continental crust and oceanic crust?
2. What’s another name for “crust”?3. The convection cells that help to move the
plates are located in the ______.BFP #1: What decreases the salinity in oceans?
What increases it? (think about runoff, melting glaciers, evaporation, precipitation…)
BFP #2: Which direction do ocean currents spin in the N. Hem due to the Coriolis effect?
#3 (please COPY BFP questions on your purple sheet) 5/23/12
1. What are the 2 results of stress on Earth’s crust?
2. Using the diagram, name A and B.3. Which type of seismic wave is a
compressional wave?BFP #3: During an El Nino event do the
number of hurricanes typically increase or decrease?
BFP #4: If a mineral scratches glass, its hardness on Mohs scale is… a. 1-2 b. 2-3 c. 4-5 d. 5.5-10