Which of the following is one theme being developed in this passage? A. Progress is an important step in improving people's lives.
B. Technology helps provide us with more free time.
C. Industry separates human beings from the natural world.
D. Society will not survive in the direction it is currently following.

You visit two websites about inventions of the 21st century. one has .edu in the url address and the other has .com. which site is more likely to be credible and why? (6 points) select one: a. the .edu site is more likely to be credible because all .com sites are trying to sell you something. b. the .edu site is more likely to be credible because its domain is a university or other school type. c. the .com site is more likely to be credible because all .edu sites are personal college student blogs. d. the .com site is more likely to be credible because its owners review all the content before publishing.