I think the approach that often used is Constructivism.
Often times, in a specific society , there will be a characteristic of pattern and behaviors that are tolerated and the one that don't.
For example, in Eastern culture, it is not tolerated to call someone that is older solely by name.
C. to allow bigger boats to pass through
Answer:
thinly chiseled stone squares.
Answer: DHA(Docosahexaenoic acid)
Explanation: DHA(Docosahexaenoic acid) is the component that is usually present in Oily fishes such as anchovies , bluefin , salmon etc.It is referred as the kind of omega-3 fat .Omega-3 fatty acid is not developed in the body on its own ,so it is to be consumed by eating the sources that provides it.
This is highly beneficial element for the human body as it helps in improving the eye condition, eliminates inflammation, reduces chronic disease risk, helps in good brain functioning etc.