1. 6th grade Warm ups for week of 4-9-18

2. Monday (Mon.)
WU: What type of plate boundary forms a mid-ocean ridge?
Ans: A mid-ocean ridge forms when tectonic plates pull apart: divergent boundary

3. Tuesday (Tues.)
WU: What type of plate movement occurs when an ocean trench forms?
Ans: An ocean trench forms when one oceanic plate is pushed beneath a continental plate or another oceanic plate: subduction.

4. Wednesday (Wed.)
WU: If you were able to walk along the ocean bottom from a beach, which of the following would you reach after the continental shelf?
the abyssal plain
a seamount
the mid-ocean ridge
the continental slope

5. Thursday (Thurs.)
WU: Which geologic feature covers MOST of the ocean floor?
abyssal plain
continental shelf
deep sea trench
mid-ocean ridge

6. Friday (Fri.) 4-13-18 WU: Label the parts of a wave and describe.
acrest: highest point of a wave trough: lowest point of a wave esthighest point of a wave trough: lowest point of a

7. wavelength: the distance between wave crests or wave troughs