Answer:
24. During the time period between 1945 - 1950, The eggshell thickness of Bird Species 'A' and 'B' experienced a rapid, yet steady decline.
25. The eggshell thickness plays a crucial role in survival. It helps to protecting the contents of the egg from the microbial and physical environment and in controlling the exchange of water and gases.
26. Bird Species 'A'.
Answer: Modeling
Explanation: The correct answer is modeling. This technique reffers to when a person imitates a behavior that seems appropiate to obtain whatever he/she wants; this happens because the wanted results are obtained by the model person by behaving that type of way.
Answer:
Part A. the answer is B.
Explanation:
And part B. the answer is D
