Midterm Flashcards

(34 cards)

0
Q

Physical geography

A

Study of the physical world

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1
Q

Geography

A

Literally means description of the earth and relationship between physical and human characteristics

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2
Q

Lithosphere

A

Outer shell of the earth just below land surface and ocean floor

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3
Q

Atmosphere

A

Blanket of air that contains gases (CO2,CH4,H20) around the earth

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4
Q

Map scale

A

Ratio of a distance on a map and the real world

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5
Q

Map projection

A

Distorts the spherical earth and all the meridians and parallels to be projected ( how the earth is represented in a 2-D form)

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6
Q

Geoid

A

Shape of oceans without tides and winds

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7
Q

Geomorphology

A

Describes the forms and landscape of earth and studies evolution of the landscape

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8
Q

Perihelion

A

Time when earth is closest to sun

Jan 3rd

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9
Q

Environmental Lapse rate

A

The HIGHER you get the COOLER you are

  1. 5 degrees f per 1000 ft
  2. 4 degrees c per 1000m
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10
Q

Isoline maps

A

Maps that show contours of equal value

Example: isotherm = temp
Isohyett = precipitation

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11
Q

Albedo

A

Fancy word for reflection of energy

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12
Q

Aphelion

A

When the earths farthest from sun

July 4th

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13
Q

Prime meridian

A

Zero degrees in longitude

In greenwhich England

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14
Q

UTM (universal transverse Mercator)

A

Coordinate system (or grid) that gives locations on earths surface

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15
Q

Troposphere

A

First layer

Where weather occurs

0-11 miles

16
Q

Stratosphere

A

Second layer

Has ozone layer

11-30 miles

17
Q

Mesosphere

A

Third layer

30-50 miles

18
Q

Thermosphere

A

Fourth layer

50 miles and up

19
Q

GIS (geographical info system)

A

Use of maps to give us info

20
Q

Latent heat

A

Energy required to make a state change

“Latent heat of…..”

21
Q

Sensible heat

A

Energy that you can sense

Basically heat you can feel

22
Q

Maritime climate

A

Around ocean

Temp does not flux that much through year

23
Q

Specific heat

A

Amount of energy needed to change temperature of a substance by 1 degree Celsius

24
Continentality climate
More inland temp flux greatly throughout year
25
Conduction
Energy transfer through direct contact
26
Convection
Energy transfer through fluid motion
27
Radiation
Energy transfer cause you can fucking feel it Example: you can feel fire
28
Solstices
Longest and shortest day of year December 21st shortest day June 20th longest day
29
Equinox
Equal day and night March 21 September 22nd
30
Coriolis effect
Right in north Left in south We talkin bout wind
31
Pressure gradient force
Example: shorter distance form high pressure to low pressure = faster wind and vis versa
32
Pressure + Coriolis effect + friction
= wind
33
Who's the shit, stacks mad paper, and is about to kill this midterm?
You are homie