Across
- 2. Fuel for algae, plant, or animal waste
- 5. Business with checking and savings accounts for individuals and businesses
- 6. Relating to water
- 8. business to teach people to care for money
- 9. the preserved remains or traces of an organism, such as a plant or animal.
- 10. Renewable energy that is safer for the environment
Down
- 1. business related to flying
- 3. average weather
- 4. the age of one thing compared to another.
- 7. energy derived from natural, self-replenishing sources
- 9. The science of growing and maintaining forests