Anyone who has ever driven in japan knows that the country has no modern highway system. its roads still follow the paths laid down for—or by—oxcarts in the tenth century. what makes the system work for automobiles and trucks is an adaptation of the reflector used on american highways since the early 1930s. the reflector lets each car see which other cars are approaching from any one of a half-dozen directions. this minor invention, which enables traffic to move smoothly and with a minimum of accidents, exploited a process need.

enlightenment impacted society by introducing the idea that mankind could use reason to discover the laws of the world and the rights of mankind. these ideals affected all factions of society, from politics to religion.

answer; im, thinking it should be (7yrs)///plz check first.good luck

b. a single paragraph.

a paragraph is a series of sentences that are organized and make sense, and are all related to a single topic . almost every piece of writing you do that is longer than a few sentences should be organized into paragraphs. this is because paragraphs show a reader where the subdivisions of an essay begin and end, and thus the reader see the organization of the essay into subjects in order to be able to understand its main points.

income statement is prepared in order to show the profits and loss of a business. in order to prepare the income statement she should collect all the income and expenses of the product with the cost of production.