Answer:
Because they might be taking in a higher concentration of the toxin through food or their environment or others could just be older meaning theyve ingested more of the toxin overtime
Explanation:
Answer:They can tell by what type of fossils there are
Explanation:Identification of the minerals in a rock is the first thing you do. You can do it in some highly granular rocks with nothing more than a magnifying hand lens. This is called hand specimen examination. This a qualitative analysis.
Answer:
3/16 is your answer.
Explanation:
Hope this helps. Good luck!
Natural selection is a type of evolution that allows organisms to adapt into the environment they're in for survival.
