In tile philosophical school of pragmatism, ………………………certainty and there are no absolutes.
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Question 2 of 40
2. Question
The femur, or thighbone, is ——-in the human body.
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Question 3 of 40
3. Question
3.——- different kinds of beans are cultivated throughout the world.
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Question 4 of 40
4. Question
4. A major source of rock salt is domes, ——of rock salt embedded in surrounding layers of earth
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Question 5 of 40
5. Question
5. Hot springs are one of the most characteristic features of areas of recent volcanic activity, although—– in other areas less abundantly
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Question 6 of 40
6. Question
6. Soap operas, a type of television drama series, are so called because at first they were —such as soap manufacturers.
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Question 7 of 40
7. Question
7.In the early 1900’s, Albert Einstein showed……………., under special circumstances, matter and energy can be converted into one another.v
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Question 8 of 40
8. Question
8. …………………in the United States began in the eighteenth century, when individuals, merchants, and colonial governments loaned money to one another.
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Question 9 of 40
9. Question
By performing specific motions, forager honeybees are able to recruit ———to gather at a recently discovered food source.
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Question 10 of 40
10. Question
Although the chemical elements niobium and tantalum are not quite ———-zirconium and hafnium, the differences between them are slight
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Question 11 of 40
11. Question
——both safety and reliability have always been primary goals of the railway mechanical engineer.
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Question 12 of 40
12. Question
The trumpet is—–of most dance and jazz bands.
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Question 13 of 40
13. Question
Most whole milk undergoes homogenization, ——-hot milk is pumped through valves to break up and permanently disperse the fat globules.
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Question 14 of 40
14. Question
A lingua franca is any auxiliary language, ——-a rudimentary kind, used as a medium of communication between people who speak different languages.
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Question 15 of 40
15. Question
In 1865 the astronomer Maria Mitchell became —-appointed to the faculty of Vassar College.
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Question 16 of 40
16. Question
Reptiles are found on land and in water, but they cannot alive in frigid climates because they need the Sun’s warmth to give them energy
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Question 17 of 40
17. Question
Stone tools began to be replaced around 6,000 years ago by metal tools, who were used to build instruments and simple machines.
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Question 18 of 40
18. Question
18. Buses were developed at the beginning of the twentieth century to compete with streetcars by providing flexibility greater in routes.
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Question 19 of 40
19. Question
19. One of the most famous structures in the world, the Statue of Liberty is widely considered a inspiring symbol of hope and freedom
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Question 20 of 40
20. Question
20. Abundant rainfall or irrigation is necessary during the early grow period of coffee, but dry conditions during ripening produce beans with the best flavor
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Question 21 of 40
21. Question
There was at least 2,000 years ago that inhabitants of the Northwest Coast of North America first established trade mutes for obsidian.
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Question 22 of 40
22. Question
22. The simplest polymers are created when pressure or heat causes small molecules alterslightly and link together in a long chain
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Question 23 of 40
23. Question
23. A Canadian Prime Minister must have the supportive of a majority of the members of the Houseof Commons to remain in office
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Question 24 of 40
24. Question
The Ashcan school of painting concentrated on ordinary –even ugly–city scenes, rendering they in straightforward, conventional styles that bordered occasionally on illustration.
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Question 25 of 40
25. Question
25. By the end of the 1950″s, the suburban population of the United States totaled 60 million, approximately equivalence to the urban areas of the country
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Question 26 of 40
26. Question
Because it is often dependent of the conditions of crystallization, the composition of the minerals in a rock can be important in determining the rock’s geologic history.
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Question 27 of 40
27. Question
Endemic diseases are diseases that habitual infect only those persons livingwithin certain geographical limits.
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Question 28 of 40
28. Question
28.Regional geography examines, on a regional basis, the ways in which the people local interact with the environment of the area where they live.
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Question 29 of 40
29. Question
29. The Mobile River and its tributaries, which flow south to the Gulf of Mexico, form most important river system in Alabama
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Question 30 of 40
30. Question
Beneath the surface of the ocean there lies a hidden world inhabit by plants and animals we rarely see.
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Question 31 of 40
31. Question
Advertising’s primary objective is to presell a product, that is, to convince consumers to purchase an item before they are actually see and inspect it.
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Question 32 of 40
32. Question
Fats and fixed oils are greasy or waxy substance that ill their pure state are normally tasteless, colorless, and odorless.’
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Question 33 of 40
33. Question
Of all the elements in the Earth’s crust, oxygen is known to be the more common.
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Question 34 of 40
34. Question
In microphotography, processes photographic are used to reproduce text or illustrations on film in sizes requiring magnification for reading or viewing them.
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Question 35 of 40
35. Question
The round, hard-shelled nuts of the macadamia tree grow in clusters and are covered with husks what split when the nuts are ripe.
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Question 36 of 40
36. Question
The United States Social Security Act, enacted in 1935, contained three major programs a retirement fund, unemployment insurance, and welfare grants for local distribute.
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Question 37 of 40
37. Question
The light produced by lasers is in general far more monochromatic, powerfully, and coherent than that from any other light source.
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Question 38 of 40
38. Question
Nineteenth-century United States artist John La Farge was the premier interior designer of his time, receiving commissions for church interiors, private houses, and mural.
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Question 39 of 40
39. Question
During first ten years of the Space Age, which began in 1957, more than 500 artificial satellites were rocketed into orbit around the Earth.
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Question 40 of 40
40. Question
Settlers streamed into Connecticut River towns in so large numbers between 1765 and 1790 that they nearly doubled the population of Hampshire County, Massachusetts.