Answer:
Explanation:
sedimentary rock
you can see layers in the rock
the process used in that example would be deductive reasoning because you are deducting information from one situation and applying it to another
D) transpiration and photosynthesis
Answer:
The scientist is studying oxygen which can also be found in protien. oxygen is the element which makes up to 65% of human body mass. It is also found in proteins inside the body.