ELS: 3RD QUARTER Flashcards

1
Q

Universe, Galaxies, Stars, Asteroids, Comets, Moons

A

Space Objects

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2
Q

MINIMUM -170°C, -275° F
MAXIMUM 449°C, 840°F

A

MERCURY

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3
Q

MINIMUM -125°C, -195°F
MAXIMUM 20°C, 70°F

A

mars

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4
Q

MINIMUM 456°C, 870°F
MAXIMUM AMBOT WHAT YHE FUCK

A

VENUS

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5
Q

MINIMUM -89°C, -129°F
MAXIMUM 580°C, 136°F

A

earth

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6
Q

extreme greenhouse effect

A

venus

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7
Q

very thick and thin atmosphere

A

venus

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8
Q

consisting only carbon dioxide

A

venus

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9
Q

very thin atmosphere consistsly mostly carbon dioxide

A

mars

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10
Q

its atmosphere is made mostly of nitrogen

A

earth

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11
Q

the gaseous layer around planet

A

atmosphere

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12
Q

has an atmosphere field but not a magnetic shield

A

venus

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13
Q

water covers 70% of the planet

A

earth

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14
Q

has water frozen as ice

A

mars

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15
Q

may have once had running water

A

mars

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16
Q

may have escape out of atmosphere

A

venus

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17
Q

it has no moon

A

venus

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18
Q

it has two moons

A

mars

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19
Q

has almost no magnetosphere

A

mars

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20
Q

burst of radiation is deflected around earth

A

earth’s magnetic shield

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21
Q

created by earth’s core and rotation

A

earth’s magnetic shield

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22
Q

protection from the sun harmful radiation

A

earth’s magnetic shield

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23
Q

just enough gets through that helps us warm

A

earth’s magnetic field

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24
Q

venus has no ______ that allows oxygen to escape out into the space

A

electric field

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25
Q

the gaseous layer around planet that regulate temperature

A

atmosphere

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26
Q

all water found on eart

A

hydrosphere

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27
Q

oceans, lakes, rivers, streams, dew, water vapor, rain, clouds

A

hydrosphere

28
Q

all ice found on earth

A

cryosphere

29
Q

all gases found on earth

A

atmosphere

30
Q

all living things found on earth

A

biosphere

31
Q

three main categories of rocks

A

igneous, sedimentary, metamorphic

32
Q

a state of matter that have definite shape and volume

A

solid

33
Q

a substance is not a product of an organism but rather of earths physical processes.

A

inorganic compounds

34
Q

identifies minerals as part of earths natural processes

A

naturally occurring

35
Q

atoms arranged in order of increasing pattern

A

crystal shape

36
Q

represented by chemical formula

A

specific chemical structure

37
Q

color of mineral in powdered form

A

streak color

38
Q

tendency of mineral to break along flat surface

A

cleavage

39
Q

a manner breaks other than along planes of cleavage

A

fracture

40
Q

is when a mineral breaks on a smooth, definite surface

A

cleavage

41
Q

is when a mineral breaks unevenly or with rough break

A

fracture

42
Q

this characteristics relates to the mineral density.

A

specific gravity

43
Q

also known as double refraction

A

birefringence

44
Q

some minerals display what is called phenomenon

A

fluorescence

45
Q

magma freezes between

A

700c to 1250c

46
Q

a mixture of many minerals

A

magma

47
Q

it begin as magma

A

igneous rocks

48
Q

light colored rocks that are rich in elements such as aluminum, potassium, silicon, and sodium

A

felsic

49
Q

dark colored rocks that are rich in calcium. poor in silicon

A

mafic

50
Q

cools quickly with little to no crystal

A

fine grained

51
Q

takes longer to to cool, giving minerals more time to grow

A

coarse grained

52
Q

magma pushes into surrounding rock below the earth surface.

A

intrusive igneous rock

53
Q

forms when magma erupts onto earths surface

A

extrusive rocks

54
Q

is formed by erosion

A

sedimentary rock

55
Q

are moved from one place to another

A

sedimentary rock

56
Q

the layers become compacted and cemented together

A

sedimentary rock

57
Q

layers of rock

A

strata

58
Q

the process in which sedimentary rocks are arranged in layers

A

stratification

59
Q

are made of rock cemented togetheer with calcite or quartz

A

clastic

60
Q

minerals crystallize out of solution to become a rock

A

NON CLASTIC

61
Q

often called thermal metamorphism

A

contact metamorphism

62
Q

no discernible source of heat

A

regional metamorphism

63
Q

contain aligned grains of flat minerals

A

foliated

64
Q

mineral grains are not arranged in plains or bands

A

non foliated

65
Q
A