Answer:
More of the world's population is now concentrated in heavily populated urban areas known as <u>megalopolis</u>. This is quite a contrast from the past, when <u>indigenous</u> or native groups were either farmers or <u>nomads</u>— hunters and gatherers who moved between places in search of food. Advanced technology has led to <u>globalization</u>, the integration of world economics and cultures, in the world's more developed countries. This integration requires increased <u>conservation</u>, the responsible use and management of natural resources.
It really depends on the person and how poignant that blog post is.
Poignant means deeply moving, so if you are touched by what you read in the post, you may still think about it in the days to come. It depends on what kind of a person you are - if you are emotional, easily touched, etc.
When a reader doesn't know or understand the culture of a character, some of said character's choices may be completely foreign to the reader. If a reader were to research a certain character's culture, then the reader would be more likely to understand some of the things that the character might do or say.
I think it's b but I'm not positive
