1. Quiz 4 Weathering & Erosion REVIEW
Please write
CB_____________________ (your name here)

2. Quiz 4 REVIEW How to know if the answer Is correct or not
If it is similar to my sample answer, it’s most likely correct. Use your judgement!
My sample answer will be in red. Any important info will also be in red.
Each question is worth 3 points on this quiz.
If the student is very close with their answer and you are unsure what to do, give them 2 point instead of 3.

3. Weathering & Erosion
1. Name 3 ways in which weathering can occur. POSSIBLE ANSWERS BELOW: 3 points possible (count their correct words and give them that many points) Mechanical weathering Chemical weathering Temperature changes Ice (snow, hail, etc) Wind Water (rain, ocean, etc.) Animals (humans plants,etc) Acids Lightning (storms, thunder, etc.) +3

4. +3 Weathering & Erosion (complete sentences)
2. Explain how this mole causes weathering.
(complete sentences)
The mole digs and breaks up the rocks and soil while he does so.
3 points possible (subtract 1 point automatically if not complete sentences) +3

5. Weathering & Erosion
3. How does weathering of rocks at the top of a mountain DIFFER from the weathering of rocks at sea level? At the top of a mountain, the rock will be hit with wind, ice, or rain that will break it down over time. At sea level, water from lakes or oceans will be the cause of weathering. 3 points possible (use your judgement, was their answer worth the full 3 points, or 1-2 points?) +3

6. Weathering & Erosion
4. There is a major difference between WEATHERING & EROSION. Please show an example (written or drawing) of each. Samples on next slide 

7. WEATHERING = rock breaking down EROSION = rock/soil moving to a new location
3 points possible
+1 point for depiction of WEATHERING
+1 point for depiction of EROSION
+1 point if their answers were clear to you
THERE ARE MANY POSSIBLE ANSWERS HERE. MINE ARE JUST SMAPLES TO GUIDE YOU. USE YOUR JUDGEMENT!

8. 12 points possible
+____ / 12