Today we began our second unit of the course by examining the 4 major spheres of the Earth.
- Biosphere - All living things
- Lithosphere - The components of the Earth's crust
- Atmosphere - The gasses that comprise the area above the Earth's crust
- Hydrosphere - All parts of the water cycle
Classroom Activities:
1. Mapping Quiz - All absent students must write Wednesday at lunch in Ms. Sawatsky's room
2. Notes: Spheres of the Earth
3. Powerpoint Review of Spheres
4. Brief introduction to the Lithosphere, and the composition of the Earth
HW: relax and get some sleep.
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