GEO Vocab_GP2_ Sep 30 Flashcards

1
Q

trilateration

A

Method used by GPS to find an exact location.

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1
Q

Method used by GPS to find an exact location.

A

trilateration

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1
Q

length of one wave

A

wavelength

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2
Q

tilt

A

to lean or slant in one direction

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2
Q

autumn

A

season characterized by cooling temperatures and changing leaves

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3
Q

Earth revolution

A

the orbit of the Earth around the sun is called an Earth revolution; appro 365 days

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3
Q

equinox

A

one of two points during the year where the tilt of its axis causes it to be straigh trelative to the sun (Fall & Spring)

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4
Q

spring

A

season characterized by warming temperatures and new growth

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4
Q

one of two points during the year where the tilt of its axis causes it to be straigh trelative to the sun (Fall & Spring)

A

equinox

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6
Q

Geographic information System (GIS)

A

A system designed to create, store, analyze, and present geographic data.

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6
Q

axis

A

a line around which something rotates

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6
Q

uses natural light, such as the sun

A

passive remote sensing

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7
Q

season characterized by hot temperatures and long days

A

summer

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9
Q

frequency

A

number of waves per second

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10
Q

light

A

electromagnetic radiation that acts as a wave

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10
Q

remote sensing

A

a way to gain info about something without physical contact

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10
Q

rotate

A

to turn on an axis or center

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11
Q

a way to gain info about something without physical contact

A

remote sensing

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13
Q

to turn on an axis or center

A

rotate

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14
Q

subdivision of the year characterized by changes in temperature, weather, ecology and hours of daylight (caused by difference in insolation)

A

season

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15
Q

the Earth’s axis is tilted

A

axial tilt

16
Q

wavelength

A

length of one wave

16
Q

passive remote sensing

A

uses natural light, such as the sun

17
Q

axial tilt

A

the Earth’s axis is tilted

19
insolation
a measure of solar radiation energy received on a given surface area; how much sunlights shines on a place
21
a region on Earth thas has a sunifrom standard time
time zone
22
active remote sensing
uses lasers to shine a certain wavelength onto an object
24
solstice
one of the two points throughout the year when the tilt of the Earth's axis reaches it maximum angle to the sun (Summer and Winter)
25
Global Positioning System (GPS)
A network of satellites in orbit around the Earth which allows us to pinpoint any location and define it as a set of coordinates.
26
Earth's rotation
the rotation of the Earth around its axis - once ever 24 hours
27
season characterized by cold temperatures and short days
winter
29
A system designed to create, store, analyze, and present geographic data.
Geographic information System (GIS)
30
to lean or slant in one direction
tilt
32
uses lasers to shine a certain wavelength onto an object
active remote sensing
34
a line around which something rotates
axis
35
number of waves per second
frequency
36
the orbit of the Earth around the sun is called an Earth revolution; appro 365 days
Earth revolution
37
season characterized by warming temperatures and new growth
spring
38
summer
season characterized by hot temperatures and long days
39
season characterized by cooling temperatures and changing leaves
autumn
40
A network of satellites in orbit around the Earth which allows us to pinpoint any location and define it as a set of coordinates.
Global Positioning System (GPS)
41
season
subdivision of the year characterized by changes in temperature, weather, ecology and hours of daylight (caused by difference in insolation)
42
electromagnetic radiation that acts as a wave
light
43
a measure of solar radiation energy received on a given surface area; how much sunlights shines on a place
insolation
45
revolve
to move in a circle
46
the rotation of the Earth around its axis - once ever 24 hours
Earth's rotation
47
winter
season characterized by cold temperatures and short days
48
time zone
a region on Earth thas has a sunifrom standard time
49
one of the two points throughout the year when the tilt of the Earth's axis reaches it maximum angle to the sun (Summer and Winter)
solstice
50
to move in a circle
revolve