Answer: C. and D.
Building codes are meant to protect public health and safety; these answers would make the most sense.
You could try the word “apparent” - it’s a synonym to evident and definitely fits in the second blank. If all else fails, search up “synonyms to evident” and choose as you like. I hope this helps :)
Answer:
a. plasticity.
Explanation:
Plasticity is an organisms ability to change physiologically depending on the environmental circumstances, it is the ability of an organism to change in response to an external stimuli by applying an appropriate physiological adaptive response.