the correct answer is Local backyard bird feeders without food because that is what you are keeping the same and not changing
<span>The study of the interactions of genes with the environment is called Epigenetic, is how genes are expressed in relation to environmental factors and how diseases and other conditions develop. It is the study of the impact of environment and lifestyle on the behavior of genes and the way it responds to external factors.</span>
Maybe if you show the question people could answer
Answer:
D. Tap water out of a steel bottle
Explanation:
I believe that the correct answer would be Radioactive Dating of each layer because it give a precise age based on the amount of radioactive decay the rock releases over time
I hope this helps you; please let me know