CHAPTER 7 - AQUATIC ECOSYSTEMS
Forgot your textbook at school? |
Chapter 7 Objectives
SECTION 1 - FRESH WATER ECOSYSTEMS
SECTION 2 - MARINE ECOSYSTEMS
- Describe the factors that deter- mine where an organism lives in an aquatic ecosystem.
- Describe the littoral zone and the benthic zone that make up a lake or pond.
- Describe two environmental func- tions of wetlands.
- Describe one threat against river ecosystems.
SECTION 2 - MARINE ECOSYSTEMS
- Explain why an estuary is a very productive ecosystem.
- Compare salt marshes and man- grove swamps.
- Describe two threats to coral reefs.
- Describe two threats to ocean organisms.
Chapter 7 Notes
Section 1 - Freshwater Ecosystems & Section 2 - Marine Ecosystems
Chapter 7 Notes | |
File Size: | 41 kb |
File Type: | doc |
Chapter 7 PowerPoint | |
File Size: | 8217 kb |
File Type: | pptx |
Chapter 7 Worksheets
Lost your homework? Forgot your binder in your locker?
Section 1 - Freshwater Ecosystems
areading-2.doc | |
File Size: | 44 kb |
File Type: | doc |
Section 2 - Marine Ecosystems
Section 2 Active Reading | |
File Size: | 48 kb |
File Type: | doc |
Chapter Review
Chapter 7 Concept Review | |
File Size: | 36 kb |
File Type: | doc |
Book Questions
Section 1 - Page 178, Questions #s 1-5
Section 2 - Page 186, Questions #s 1-6
Chapter Review - Page 187-188, Questions #s 10-23
Section 2 - Page 186, Questions #s 1-6
Chapter Review - Page 187-188, Questions #s 10-23
Chapter 7 Key Terms
Glossary | |
File Size: | 49 kb |
File Type: |
- estuary
- salt marsh
- mangrove swamp
- barrier island
- coral reef
- wetland
- plankton
- nekton
- benthos
- littoral zone
- benthic zone
- eutrophication