Sagot :
Answer:
1. Natural
2. Artificial
3. Natural
4. Artificial
5. Natural
6. Natural
7. Natural
8. Artificial
9. Natural
10. Natural
Explanation:
1. Natural
2. Artificial
3. Natural
4. Artificial
5. Artificial
6. Artificial
7. Natural
8. Artificial
9. Natural
10. Natural