1. Bellwork
Nov. 6-9

2. Bellwork
Monday 11/6
The process in which rocks are broken into smaller pieces is called __________________
The process in which sediments fall to the floor or ground and stop moving is ______________
Turn your assignment from Friday into the basket
weathering
deposition

3. Bellwork
Tuesday 11/7
Which of the following is an example of erosion primarily caused by gravity?
A. sand dunes
B. sandbars
C. avalanches
D. hoodoo structures
2. Do human activities such as farming and construction generally increase or decrease erosion?

4. Bellwork
Wednesday 11/8
Which of the following is a constructive force?
A. river erosion
B. ice wedging
C. glaciers
D. deposition
2. Which site (marsh, hillside or cliff) do you think is most resistant to erosion and why?
Answers will vary

5. Bellwork
Thursday 11/9
Which of the following is an example of chemical weathering?
A. Ice breaking rocks apart
B. Sandstone eroding into sand
C. limestone being dissolved from acid forming caves
D. formation of canyons
2. How do you calculate the mean of a set of values?
by adding up all the values and dividing by the total number of values