Across
- 2. What type of fuels are formed from the remains of ancient plants and animals over millions of years?
- 3. What are naturally occurring concentrations of minerals or metals in the Earth's crust?
- 5. What term describes the practice of using resources in a way that ensures their availability for future generations?
- 7. What type of energy comes from sources that are naturally replenished, such as sunlight, wind, and water?
- 10. What is the process of managing and regulating the use, distribution, and conservation of water resources?
Down
- 1. What type of energy is generated from heat stored beneath the Earth's surface?
- 4. What term refers to the organisms that inhabit oceans, seas, and other saltwater environments?
- 6. What term refers to the various products and benefits derived from forests, such as timber, oxygen, and biodiversity?
- 8. What term refers to the cleanliness and purity of the air we breathe in the atmosphere?
- 9. What is the protection and preservation of natural areas and ecosystems on land?