When a paragraph begins with a transition, the topic sentence is usually placed

Which detail belongs in paragraph 5 to support the main idea of the paragraph? a) places to receive acupuncture are increasingly easy to find all across the united states. b) not everyone is necessarily fond of acupuncture; some patients prefer other methods of physical therapy. c) even though acupuncture is a popular chinese treatment, it has grown popular around the world. d) most of the adverse effects of acupuncture that have been reported do not derive from the procedure itself but from improper application.

What point is the author trying to make by comparing the travel times of the first transcontinental railroad and the first transcontinental flight?

Who are the capulets in romeo and juliet