Answer:
The development of modernism industrial societies and the rapid growth of cities followed by the horror of world War I
"mankind was my business"
Answer:
To become a better student, you should always pay attention to what your teacher teaches. Teachers spend many hours teaching, and yet some people do not listen to the teachers, that's what makes them not so good students. But to be a better student, you should listen to what your teacher tells you. This could not only make you better students, but this can also make you smarter students. You also need to be studying more to become a better student. Your brain builds pathways and habits over time, and studying is about building those mental muscles and endurance.
Explanation:
Good is an adjective, well is an adverb.
When you are talking about how you are doing (verb), you would use the word "well" (adverb) because it describes the verb.