Unconfined state not confined by impermeable material
Answer:
1. Closing illegal and unregulated mines
2. Scrap mining and recycling
3. Better legislation and regulations
4. Improving environmental performance
5. Accurate tallying of toxic mining waste
6. Building from reusable waste
7. Closing and reclaiming sites of shut-down mines
8. Investing in research and development of Green Mining Technology
9. Replenishing the environment
10. Improving the efficiency of manufacturing processes
Explanation:
The correct answers are:
2. Fresh water is essential to all life on earth.
and
4. Most of earth's water is stored in the oceans
Sedimentary is the answer
