Unit 1: The Natural World Flashcards

1
Q

(n) The natural world

A

Environment

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2
Q

(v) To reach past, get bigger

A

Extend

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3
Q

(n) A large number, a collection

A

Array

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4
Q

(n) loss of soil from action of water or wind

A

Erosion

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5
Q

(Adj) living in the water

A

Aquatic

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6
Q

(Adj) living on the land

A

Terrestrial

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7
Q

(V) to cut down

A

Fell

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8
Q

(N) the natural are where a plant or animal lives

A

Habitat

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9
Q

(N) a strong effect

A

Impact

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10
Q

(N) protection

A

Defense

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11
Q

(V) to prevent, slow down

A

Inhibit

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12
Q

(N) plants

A

Vegetation

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13
Q

(N) the removal of all trees from a large area

A

Deforestation

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14
Q

(N) the cutting down of trees for commercial purposes

A

Logging

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15
Q

(V) to disappear

A

Vanish

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16
Q

(Adj) many, numerous

A

Myriad

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17
Q

(N) damage to air, water, etc

A

Pollution

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18
Q

(V) to keep from changing, maintain

A

Stabilize

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19
Q

(V) to catch

A

Intercept

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20
Q

(N) food

A

Nutrient

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21
Q

(N) type; a basic group in biological classification

A

Species

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22
Q

(V) to live under difficult conditions

A

Endure

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23
Q

(N) a priority; an urgent need

A

Imperative

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24
Q

(N) a part or feature

A

Aspect

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25
Q

(V) to interest greatly

A

Fascinate

26
Q

(N) a person who watches something

A

Observer

27
Q

(V) to provide energy

A

Fuel

28
Q

(V) to live in

A

Inhabit

29
Q

(Adj) active during the day

A

Diurnal

30
Q

(N) a difficult act or achievement

A

Feat

31
Q

(N) movement from one place to another

A

Migration

32
Q

(V) to reproduce

A

Breed

33
Q

(Adj) active at night

A

Nocturnal

34
Q

(Adj) unprotected from the wind

A

Windswept

35
Q

(V) to make difficult to see

A

Obscure

36
Q

(V) to leave the correct route; become separated from the group

A

Stray

37
Q

(Adj) best, most favorable

A

Optimal

38
Q

(N) finding the way from one place to another

A

Navigation

39
Q

(N) one half of the Earth; also, one half of a sphere

A

Hemisphere

40
Q

(V) to develop gradually

A

Evolve

41
Q

(adj) relating to change from one type to another

A

Transitional

42
Q

(n) behavior to deal with difficult situations

A

mechanism

43
Q

(v) to gradually increase over time

A

accumulate

44
Q

(v) to be in a place, exist in

A

occupy

45
Q

(v) to reduce to the least possible amount

A

minimize

46
Q

(v) to grow well

A

thrive

47
Q

(n) the edge of something

A

fringe

48
Q

(adj) varied, of many kinds

A

diverse

49
Q

(v) to change to fit a situation or environment

A

adapt

50
Q

(adj) strong; sudden and destructive

A

violent

51
Q

(n) wetness or water

A

moisture

52
Q

(adj) tough, able to endure difficult conditions

A

resilient

53
Q

(adj) small in numbers or amount

A

sparse

54
Q

(adj) very severe or difficult

A

extreme

55
Q

(v) to make weaker by mixing with water

A

dilute

56
Q

(n) the change from liquid to gas; loss of water to the air

A

evaporation

57
Q

(n) a sudden or big change

A

swing

58
Q

(v) to decide

A

determine

59
Q

(n) sth that causes great difficulties

A

stressor

60
Q

(adj) producing a lot of something

A

prolific