Chapter4: Natural Resources
Lesson 1: Energy Resources Objectives: 1. Describe the main sources of nonrenewable energy. 2. Explain the advantages and disadvantages of using nonrenewable energy resources. 3. Describe how individuals can help manage nonrenewable resources wisely. |
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energy_101__hydropower_-_youtube__360p_.mp4 | |
File Size: | 19122 kb |
File Type: | mp4 |