Answer:
Synthetic Resource
Explanation:
Synthetic materials are made from natural resources. Synthetic materials are made by chemically changing the starting substances to create a material with different characteristics. Some examples of synthetic materials are plastics, medicines, and new fuels.
Answer:
Scientific method, six, observation, question/ problem, hypothesis, test the hypothesis, depedent, independent, analyze the results, draw a conclusion
FeS04 is the answer I believe.
