_____ the demands of aerospace, medicine, and agriculture, engineers are creating exotic new metallic substances.
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Question 2 of 40
2. Question
_____ James A. Bland, “Carry Me Back to Old Virginny” was adapted as the state song of Virginia in 1940.
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Question 3 of 40
3. Question
Mary Garden, _____ the early 1900’s, was considered one of the best singing actresses of her time.
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Question 4 of 40
4. Question
In the realm of psychological theory, Margaret F. Washburn was a dualist _____ that motor phenomena have an essential role in psychology.
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Question 5 of 40
5. Question
_____ no real boundary to the part of the ocean referred to as a “deep” because of changing water levels and movement in the sea floor.
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Question 6 of 40
6. Question
Unlike moderate antislavery advocates, abolitionists _____ an immediate end to slavery.
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Question 7 of 40
7. Question
A few animals sometimes fool their enemies _____ to be dead.
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Question 8 of 40
8. Question
_____ of the mourning dove is made only by the male.
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Question 9 of 40
9. Question
The work of painters in the United States during the early twentieth century is noted for _____ as well as telling stories.
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Question 10 of 40
10. Question
Abraham Lincoln insisted that _____ not just on mere opinion but on moral purpose.
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Question 11 of 40
11. Question
World trade patterns are indicative of the important economic issues _____ confront the world today.
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Question 12 of 40
12. Question
In the symphony orchestra, bass drums are not _____ kettle drums.
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Question 13 of 40
13. Question
Most natural ports are located where the shoreline is irregular and _____.
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Question 14 of 40
14. Question
_____ to the reproductive rates of other small mammals, that of the bat is very low indeed.
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Question 15 of 40
15. Question
_____ native to Europe, the daisy has now spread throughout most of North America.
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Question 16 of 40
16. Question
On Ellesmere Island in the Arctic one fossil forest consists of a nearly hundred large stumps scattered on an exposed coal bed.
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Question 17 of 40
17. Question
The surface conditions on the planet Mars are the more like the Earth’s than are those of any other planet in the solar system.
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Question 18 of 40
18. Question
The midnight sun is a phenomenon in which the Sun visible remains in the sky for twenty-four hours or longer.
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Question 19 of 40
19. Question
19 The Humber River and its valley form a major salmon-fishing, lumbering, hunting, and farmer region in western Newfoundland, Canada.
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Question 20 of 40
20. Question
20. Among the parameters that determine whether an environment is suitably for life as we know it are temperature, water availability, and oxygen content.
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Question 21 of 40
21. Question
When eggs of some species of insects hatch, the newly born insects look almost like its adult counterparts.
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Question 22 of 40
22. Question
Although there are more than 2,000 different variety of candy, many of them are made from a basic boiled mixture of sugar, water, and corn syrup.
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Question 23 of 40
23. Question
The capital of the United States, originally New York City, was moved to Philadelphia where stayed until 1800.
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Question 24 of 40
24. Question
24. Migration of animals may be initiated by physiological stimuli such as reproductive changes, external pressures such as weather changes, or a combination of either types of changes.
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Question 25 of 40
25. Question
Lawrence Robert Klein received the 1980 Nobel Prize in economics for pioneering the useful of computers to forecast economic activity.
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Question 26 of 40
26. Question
The strength, size, and surefootedness of the Hama make it as excellentcy beast of burden in mountainous regions today as it was in the past.
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Question 27 of 40
27. Question
Nuclear energy, despite its early promise as a source of electrical power, is still insignificant in compared with older and safer energy sources.
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Question 28 of 40
28. Question
Hawaii’s eight major islands and numerous islets form the only state in the United States that is not lie on the mainland of North America.
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Question 29 of 40
29. Question
29. Established about 1300, the Acoma pucblo in New Mexico is believed to be oldest continuously occupied settlement in the United States.
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Question 30 of 40
30. Question
Nocturnal creatures, raccoons forage primarilyat night and spend their days rest in their dens.
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Question 31 of 40
31. Question
Marian Anderson, in addition to gaining fame as a concert soloist, also served as a United States delegates to the United Nations.
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Question 32 of 40
32. Question
32. Good dental hygiene and a proper diet are necessary for the maintain of sound teeth.
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Question 33 of 40
33. Question
Rice adapt better than other grain crops to areas with unfavorable saline, alkaline, or acid sulfate soils.
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Question 34 of 40
34. Question
Jeanette Rankin, pacifist and lifetime crusader for social and electoral reform, was the first woman to be a membership of the United States Congress.
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Question 35 of 40
35. Question
In the United States, Maryland ranks secondonly to Virginia as a oyster- producing state.
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Question 36 of 40
36. Question
36. The social games of children help to prepare themselves for their adult roles.
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Question 37 of 40
37. Question
Algae have been an extremely important link in the food chain after the beginning of life on Earth as we know it.
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Question 38 of 40
38. Question
The chorus plays a large part in any oratorio, linking areas were sung by soloists with segments of choral music.
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Question 39 of 40
39. Question
Butte, Montana, had built above large deposits of silver, gold, and copper and became known as “the richest hill on Earth.”
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Question 40 of 40
40. Question
Realistic novels, in trying to present life as it actually is, have written many works that are notable for their artistry of style.