Human Impact Review

Class Period:

• Period 2
• Period 3
• Period 4
• Period 7
• Period 8

Last Name (ONLY):

Student ID#:

1. Why are forests considered important natural resources?

• A. Forests provide habitats for animals and plants.
• B. Forests are only found in Antarctica.
• C. Forests have no impact on reducing global warming.
• D. Forests do not contribute to soil health.

2. Which of the following is considered a renewable resource? (Select ALL that apply)

• Wind
• Water
• Trees
• Animal Products
• Fossil Fuels

3. What is the primary goal of sustainability?

• A. Ensuring economic growth
• B. Balancing human activities with the natural world
• C. Maximizing resource consumption
• D. Expanding industrial development

4. Which of the following would be the most efficient use of water in your daily activities? (Select ALL that apply)

• Taking a shower
• Taking a bath
• Handwashing dishes
• Using a dishwasher

5. Which of the following best describes the tragedy of the commons?

• A. A situation where individuals prioritize the common good over their own self-interest.
• B. A situation where individuals prioritize their own self-interest over the common good.
• C. A situation where individuals have no impact on the common resources.
• D. A situation where individuals have unlimited access to common resources.

6. What is an easy way to reduce one's carbon footprint related to dietary choices?

• A. Eating more meat
• B. Consuming processed foods
• C. Eating less meat
• D. Consuming only organic foods

7. The red line on the graph below is called a line of best fit. Its purpose is to point out the overall positive (increasing) or negative (decreasing) trend in data. What is the overall trend in CO₂ concentration over the last 60 years?

• A. Increases
• B. Decreases
• C. Stays the same