Day 1
Read the attached text and answer the questions below.
1. What is salinity? Why does it vary in the ocean?
2. Describe the three temperature zones in the ocean.
3. How does the ocean regulate Earth's temperature?
4. Describe the two types of ocean currents.
5. Explain why estuaries are very productive ecosystems. Why are estuaries vulnerable to the effects of pollution?
6. Describe 2 factos that can damage coral reefs.
7. List two ways in which animals of the oceans are threatened.
1. What is salinity? Why does it vary in the ocean?
2. Describe the three temperature zones in the ocean.
3. How does the ocean regulate Earth's temperature?
4. Describe the two types of ocean currents.
5. Explain why estuaries are very productive ecosystems. Why are estuaries vulnerable to the effects of pollution?
6. Describe 2 factos that can damage coral reefs.
7. List two ways in which animals of the oceans are threatened.
Oceans | |
File Size: | 331 kb |
File Type: |
Marine Ecosystems | |
File Size: | 500 kb |
File Type: |
Ocean Notes | |
File Size: | 5283 kb |
File Type: | ppt |