8th Grade
Chapter 21 Environmental Health
Chapter 21 Environmental Health
Lesson 1 Review
What I Learned
1. Vocabulary- Define pollution. Use the word in an original sentence.
2. Identify - Name five common products that contain hazardous materials that contribute to pollution.
3. Recall - Name two sources of air pollution and two sources of water pollution.
Thinking Critically
4. Explain - How do fossil fuels contribute to global warming?
5. Evaluate - Why do hazardous wastes pose a greater problem today than they did a century ago?
Vocabulary Words - Pollution / Pesticides / Acid Rain / Smog / Ozone Layer / Greenhouse Effect / Global Warming / Landfills / Hazardous Wastes.
Lesson 2 Review
What I Learned
1. Vocabulary- What is a nonrenewable resource?
2. List - What are three ways that you can conserve energy and water at home?
3. Identify - Name the 3 R's and tell how they are related to your health.
Thinking Critically
4. Synthesize - Explain why recycling and precycling are keys to a cleaner environment.
5. Apply - Briefly describe how each of the following strategies helps protect the environment: emission control, monitoring water quality, and waste management.
Vocabulary Words - Environmental Protection Agency / Biodegradable / Nonrenewable Resource / Conservation / Pre-cycling.
What I Learned
1. Vocabulary- Define pollution. Use the word in an original sentence.
2. Identify - Name five common products that contain hazardous materials that contribute to pollution.
3. Recall - Name two sources of air pollution and two sources of water pollution.
Thinking Critically
4. Explain - How do fossil fuels contribute to global warming?
5. Evaluate - Why do hazardous wastes pose a greater problem today than they did a century ago?
Vocabulary Words - Pollution / Pesticides / Acid Rain / Smog / Ozone Layer / Greenhouse Effect / Global Warming / Landfills / Hazardous Wastes.
Lesson 2 Review
What I Learned
1. Vocabulary- What is a nonrenewable resource?
2. List - What are three ways that you can conserve energy and water at home?
3. Identify - Name the 3 R's and tell how they are related to your health.
Thinking Critically
4. Synthesize - Explain why recycling and precycling are keys to a cleaner environment.
5. Apply - Briefly describe how each of the following strategies helps protect the environment: emission control, monitoring water quality, and waste management.
Vocabulary Words - Environmental Protection Agency / Biodegradable / Nonrenewable Resource / Conservation / Pre-cycling.