1. Compare the layers of the earth to an egg.
Bellwork Week 6, Day 1
Compare the layers of the earth to an egg.
How are they similar?

2. This week you'll be learning about a super continent called Pangaea.
Bellwork Week 6, Day 2
This week you'll be learning about a super continent called Pangaea.
Predict how you think the continents could once have been together as one.

3. Explain how convection works.
Bellwork Week 6, Day 3
Draw a convection cell for today's bellwork (like on page 111 in your textbook).
Explain how convection works.

4. Solve the following word problem.
Bellwork Week 6, Day 4
Solve the following word problem.
North America is moving about 1.25 cm per year away from a ridge in the middle of the Atlantic Ocean. Using this rate, how much farther apart will North America and the ridge be in 200 million years?

5. Three things I learned in science this week:
Bellwork Week 6, Day 5
Three things I learned in science this week: 1. 2. 3.
Be specific. "I learned about geology," is not specific. "I learned that geology is the study of the earth's physical structure and substance, its history and processes," is specific. Make sure to write 3 different facts you learned this week.