Agenda
1. Finish up Circulatory System (156-158)
2. Respiratory System (159-160)
3. Excretory System (163-164)
Questions
1. Why is it important for waste and garbage to ?be cleaned up every day?
2. What do you think might happen if the people ?who ensure that waste is removed went on ?strike?
3. How would you compare the human ?excretory system to a waste disposal system?
1. Finish up Circulatory System (156-158)
2. Respiratory System (159-160)
3. Excretory System (163-164)
Questions
1. Why is it important for waste and garbage to ?be cleaned up every day?
2. What do you think might happen if the people ?who ensure that waste is removed went on ?strike?
3. How would you compare the human ?excretory system to a waste disposal system?