Answer: Rust is an example of a chemical change.
Explanation: Remember, a chemical change has to do with chemicals permanently changing something. Rust comes form metal and oxygen. When these two chemicals mix, it causes rust.
Some people could drown in tsunamis other people could get stuck in the waves and crash into hard objects.
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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:
