Environmental Science
Chapter 3: Living Resources
Section 1: Environmental Issues (pages 82-87)

KEY CONCEPTS: There are two main ideas you need to understand for section one.
1- What are the general categories of environmental issues?
2- How do decision makers balance different needs and concerns?

KEY TERMS: There are five vocabulary words you need to learn for this section.
Environmental science
Natural resources
Nonrenewable resources
Pollution
Renewable resources


READING CHECKPOINTS:Look for these little yellow ovals as you read the text.

When you find a Reading Checkpoint you should try to answer the question.\

If you cannot answer then you need to re-read the text.

Pg. 84 What are three factors that can cause pollution?
Pg. 87 What are two types of costs and benefits?