- Video: Convection currents
- Video debrief: questions
- Video: Summary of convection
- Correct SEP (9) page 74 and CCC (12) page 77
- Discuss Plastic Deformation
- Discuss SEP (7) page 72
- Correct SEP (9) page 74 and CCC (12) page 77
- Discuss SEP (8) page 73, CCC (10) page 75, SEP (11) page 76
- Notes: Sea Floor spreading
- Do SEP (14) page 79; discuss;
- Animation: a Journey through Earth’s Mantle
- Read pages 80-87