1. weathering and erosion on Earth's surface is always breaking Rock down 2. Transport 3. Deposition 4. Compaction and cementation. 5. Metamorphism 6. rock melt
Answer:
An ecosystem is a community of species.
Explanation:
i hope this helps i tried^^
Yes and no because it's important for a citizen to have a grasp on chemistry but you do not need it to be a politician
