1. Warm Up # 1 1)List 3 things you need to bring to class every day. 2)Look around the room. What are some things you think we will learn about this year? 3)What percent of your grade will come from tests in this class?

2. Warm Up # 2 1)What are the 3 sections you need to have in your science binder? 2)List some ways you think humans may impact our natural world.

3. Warm up # 3 1)What are some things an environmental scientists may study? 2)List 5 fields of study included in environmental science.

4. Warm Up #4 1) How did the impact on the environment change over the course of human history? 2) What is ecology?

6. Warm up # 5 1)List some difference between developed and developing countries. 2)List 2 renewable and 2 nonrenewable resources.

7. 3) What is the “Tragedy of the Commons?”

9. Warm Up # 6 1)What was your ecological footprint? (is it sustainable) 2)What do scientists do? Quiz tomorrow Chapter 1

10. Warm Up # 7 1) Which steps are usually near the beginning of a scientific investigation? a. predicting and modelingb. observing and questioning c. gathering and interpreting data 2)) One example of a question that can be addressed by science is: a. What percent of people prefer roses to tulips? b. What is the best flower to send for Valentine’s Day? c. Which flower is a prettier rose or tulips? d. Which flower smells more pleasant, tulip or rose?

11. 3) Explain what is meant by “Spaceship Earth” or “Earth Island.”

12. Warm Up # 8 1)In a family there are 3 children ages 1, 10 and 15. What is there average age? (this math is easy) 2)What do you know about human population? 3)Can you list several of the largest countries in the world?

13. Warm Up #9 1)How long did it take human population: a)To reach 1 billion? b)To go from 3-4 billion?

14. 2) Describe the information on an Age Structure Diagram. 3) Why do the least developed countries look different from the most developed countries?

15. 4) Explain what this graph shows

16. Warm Up #10 1)Audubon currently has a population of 8,000 people. If 500 people are born, 200 people die, 50 immigrate and 10 emigrate, what is the population? 2)What will happen to a population if FERTILITY RATES are below 2.0

17. Warm Up 11 1)How long will it take a population to go from 600 to 1200 if it grows at 2% a year? (what about 2400?) 2) List 3 reasons for an increase in LIFE EXPECTANCY (decrease in death rates) during the last hundred years?

18. 3) Why is the population declining in Stage 4? 4) Why is the population staying low in stage 1?