Answer: Option B. core samples
Explanation: this is the only option that is not used for locating minerals
Answer:
B
Explanation:
Source credibility is very important. If there isn't any other information that proves or disproves your source or double checks it, its not typically "credible"
Answer:
I think its photosynthesis because its converts carbon dioxide. Also some plants use it too.
Explanation:
5. System level
6. Organ level