Unlike some of the other areas of forensic science, there are often no specific tests that can be used to definitively prove that something has been forged or that it is not authentic.

a. True

b. False'

The Columbia plateau is a fertile farming area identify the crop least likely to be raised in the region A, Wheat B. Potatoes C. Apples D. Cranberries

The primary energy source in the United States is: a. solar energy b. nuclear power c. fossil fuel d. hydroelectric power

Finally, Lex Luthor challenges Superman to place one end of a 33 foot long vertical pipe into the river, fly up to the other end, and draw river water up the tube with his mouth.

Tracy is in a meeting with an important client and wants to know how she can keep her smartphone from interrupting the meeting.

What are some of the basic principles of free enterprise? a. research institutions, government restriction, and stock qualifications b. profit motive, legal equality, private property rights, free contract, and competition c.

Which foreign influences does the president describe in the speech? Check all that apply. A) economic interests B) security and defense C) alliances with foreign powers D) human rights protections E) international sanctions

Why is a sensationalized slideshow harmful to the presenter? The audience may see the presenter's primary role as that of an entertainer, not an educator.

35% of Muslims worldwide were born where?

Example of industrialization

How has invention of the hair dryer changed over time?