asvab work knowledge Flashcards

Marines

1
Q

The tympanic membranes are also known as the…

A

Ear drums

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2
Q

Choking is prevented by the…?

A

epiglottis covering the voice box

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3
Q

Devout most nearly means

A

pious

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4
Q

electrical current flowing from one component to the next is an example of what kind of circuit?

A

open

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5
Q

Taps and dies are tools to?

A

Cut threads for nuts and bolts

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6
Q

what is placed around a chimney to prevent leaks?

A

flashing

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7
Q

a spring is compressed against a wall by a wooden block that has a force applied to it. if the force is removed from the block,

A

the block of wood will move to the right

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8
Q

what would you tell the person who is trying to loosen the rusty nut with the wrench?

A

move your hand farther from the nut

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9
Q

the cashier negated the charge of the item

A

nullified

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10
Q

a standard multimeter does NOT measure

A

frequency

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11
Q

a device that converts sound waves to electric current is a

A

transistor

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12
Q

A rose is a what?

A

A flower

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13
Q

What is the best explanation of how a smooth round stone became smooth?

A

It was in a stream for a long time

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14
Q

If you place bean seeds between moist paper towels and watch the stem leaves appear you will see a demonstration of?

A

germination

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15
Q

Any astronomical body that revolves around a larger body is called?

A

satellite

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16
Q

In chemistry, to be classified as an organic substance, a substance must contain?

A

carbon atoms

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17
Q

What element does not contain any neutrons?

A

Hydrogen

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18
Q

What is the symbol for hydroxyl ion?

A

OH-

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19
Q

A perpetual-motion machine can never be built because it is not possible to eliminate what?

A

Clasticity

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20
Q

The chemical formula of a compound describes the elements the compound contains and the…

A

the ratio of elements in a compound

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21
Q

When scientists measures a liquids resistance to flow, they are measuring the liquids..

A

Viscosity

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22
Q

When sodium atoms form sodium ions they:

A

lose electrons

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23
Q

Which of the following actions produce & chemical change?

A

Adding salt to the hot water

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24
Q

Which of the following is a non-renewable resource?

A

Copper

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25
Q

What are the 2 main gases that make up stars?

A

Hydrogen and helium

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26
Q

Small most nearly means

A

a little

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27
Q

Prestige most nearly means

A

status

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28
Q

we will long remember our perilous journey

A

hazardous

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29
Q

Inept most nearly means

A

SILLY

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30
Q

Oppressive most nearly means

A

tyrannical

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31
Q

“Complexity” most nearly means

A

intricacy

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32
Q

Nurture most nearly means

A

cultivate

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33
Q

void most nearly means

A

empty

34
Q

Fervently most nearly means

A

passionately

35
Q

Erratically most nearly means

A

irregularly

36
Q

sustain most nearly means

A

continue

37
Q

They “consoled” each other after the accident.

A

solaced

38
Q

crass most nearly means

A

crude

39
Q

Peruse most nearly means

A

study

40
Q

the lens of the eye focuses light rays as they enter the eye.

A

focus light

41
Q

Your heart’s mitral valve does an awfully big job.

A

convince the readers of the stress on the mitral valve

42
Q

riding the mail plane is a low-budget way to visit america’s largest national park–wrangell-st.elias– 13 million acres of scenic beauty.

A

copper drew prospectors, copper ran out, town abandoned, tourists attraction

43
Q

Physicists seek out those features of nature that are simple and universal

A

how fast do stones of a particular size fall?

44
Q

An allergy is a hypersensitivity to substances that are essentially harmless.

A

medical science does not fully understand why the body has an allergic reaction to certain substances

45
Q

a period of time is usually measured by comparing it with another period of time.for example, a year on mercury is equal to 88 earth days 348 mercury years

A

relative

46
Q

weather radar is a great help to pilots in detecting thunderstorms. however, pilots must be aware that radar does not reliably detect hail.

A

its penetrable surface

47
Q

Physical sound energy is transmitted through the external ear ( the pinna ) and the middle ear to the inner ear,

A

in the inner ear

48
Q

An analysis of the mandatory oil quota program shows that separate quotas were established for crude oil and for petroleum products.

A

“Approximately ninety percent of crude oil were to be met domestically.

49
Q

the women’s flying training detachment was the brainchild of jacqueline cochran, the famous flyer.

A

unavailability of qualified male pilots

50
Q

what does the abbreviation AC stand for?

A

alternating current

51
Q

in making permanent electronic connections, use

A

soldering iron

52
Q

utility company power lines carry what kind of current?

A

alternating

53
Q

Defy

A

Disobey, go against, flout, fly in the face of, disregard, ignore.

54
Q

Vultures and blowflies are classified as

A

scavengers

55
Q

Which branch of science deals with the study of earthquakes?

A

seismology

56
Q

Where are the reproductive organs located in angiosperms?

A

flowers

57
Q

Which of the following causes coastal tides?

A

gravitational attraction of the moon and sun on the earth.

58
Q

What is the function of enzymes in the human body?

A

speed up chemical reactions

59
Q

Why does a compass needle point towards the north?

A

Earth’s electromagnetic field

60
Q

Tearing a magazine page is an example of

A

a physical change.

61
Q

Which of the following would more likely be involved in computing the wind stress on a building?

A

aerodynamics

62
Q

Which of the following undergoes metamorphosis?

A

toad

63
Q

Which of the following is the primary force acting on a floating object?

A

buoyancy

64
Q

Which scale measures the acidity or alkalinity of a substance?

A

pH

65
Q

Which of the following is a type of contact force?

A

friction

66
Q

Snakes flick their tongues because they

A

Taste odors in the air.

67
Q

Remnant most nearly means

A

part left over

68
Q

I am constantly amazed at the gullibility of so many consumers.

A

Ability to be easily deceived

69
Q

Embark most nearly means

A

commence

70
Q

Adrift most nearly means

A

floating

71
Q

Exhilarate most nearly means

A

thrill

72
Q

Fire safety officers said the blaze at the school was deliberately lit.

A

intentionally

73
Q

The news was not sufficient to sway the vote.

A

influence

74
Q

The art collection includes a dashing portrait of the family.

A

striking

75
Q

Find out how the city plans to address density in residential areas.

A

crowdedness

76
Q

Amateur most nearly means

A

apprentice

77
Q

Tailor most nearly means

A

make to fit

78
Q

Incognito most nearly means

A

undercover

79
Q

Caribou and moose only fear predators they regularly encounter.

A

repeatedly

80
Q

Scowl most nearly means

A

frown

81
Q

Phenomenal most nearly means

A

extraordinary