28.1 Flashcards

1
Q

does the atmostphere decreas or increase

A

increases

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2
Q

do the last two layer effect whether

A

no

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3
Q

what persentage of sun light gets reflected off the atmostphere

A

5% get reflected

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4
Q

what percentage of solar radiation is reflected back

A

25%

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5
Q

what percentage of solar radiation is obsorbed by earths atmostphere

A

25%

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6
Q

what do the cumolose clouds look like

A

they are puffy

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7
Q

is a narrow band of fast moving high altitude air

A

jet stream

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8
Q

is the warming of the pasific ocean

A

El Nino

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9
Q

when trade winds are strong

A

el nina

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10
Q

temp increased by 0.8 in the last century

A

global warming

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11
Q

is a round three dimentional shape

A

sphere

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12
Q

is an elongated closed curve with two foci

A

ellipes

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13
Q

is the earth a perfict sphere

A

no its a oval

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14
Q

how far is the earth from the sun

A

147 million km away

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15
Q

an area 15 degrease wide

A

time zone

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16
Q

the spinning of earth on its axis

17
Q

the motion of earth on an elliptical orbit

A

revolution

18
Q

defined as the plane of earth’s orbit

19
Q

occurs when earths rotational axis is tilted

20
Q

earths rotational axis is perpendicula

21
Q

who devised a method of timekeeping around 3000 B.C.

A

method of keeping time

22
Q

what was the symbol for degree taken from

23
Q

how many degrees does the earth spin in one day

24
Q

how many time zones are there in the united states

25
rise or fall in ocean surface
tide
26
change of the moons apirance
moon phase
27
when the moon moves perfectly between the sun and moon
solar eclipse
28
when earth goes perfectly between the sun and moon
lunar eclipse
29
lava filled regions on moons surface
maria
30
layer of dusty lunar material produced by collitions on the moon
regolith
31
what causes a tide to rise or fall
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