The sentence from the introduction paragraph that serves as the author's thesis is: "<em>Yet key technological developments caused a rapid growth in American urban areas</em>."
A thesis statement is, by definition, the sentence that captures the main idea and your point of view on it on your article.
The sentence that I believe best represents what the author meant to present to the readers is one that briefly explains his view on the topic mentioned in the title, which is the positive effect of technological advancements on a city's growth.
Answer:
True
Explanation:
For every part of the statement every answer must be true for the answer to be true.
EX
let us say it's a Part A to Part B question for you to get full points you need to get both parts correct.