Geography exam review Flashcards

(56 cards)

1
Q

5 features of a map

A

title scale compass legend latitude londitude

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2
Q

How are metimorphic rocks formed

A

rocks are subjected by heat/ high pressure

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3
Q

how are sedimentry rocks formed

A

formed from other peaces of rocks

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4
Q

how are igneous rocks formed

A

megma looses heat and turne crystal

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5
Q

sedimentry rock example

A

sandstone limestone

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6
Q

igneous rock example

A

crystal

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7
Q

metamorphic rock example

A

marble slate

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8
Q

Alfred wegners theiory

A

all continents were once connected

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9
Q

divergent

A

2 plates move away

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10
Q

convergent

A

2 plates move come together

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11
Q

sublimation

A

convertion between solid and gasses

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12
Q

transform

A

2 techtonic plates slide past

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13
Q

volcanoes work

A

megma pushes through vents on the earth

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14
Q

glaciers work

A

form from snow turns into ice then grows under the pressure of its weight

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15
Q

top soil

A

very thin and full of orgnic material

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16
Q

sub soil

A

mostly non organic material

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17
Q

parent marerial

A

brocken up bedrock

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18
Q

deciouous trees

A

leaves that fall during the cold

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19
Q

coniferous trees

A

needle like leaves that reproduce through cones

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20
Q

calcification

A

calcium carbinates soils

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21
Q

leaching

A

loss of souuble dirt from top soil layer

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22
Q

4 natural vegitation regions

A

tundra, grassland, rain forest, ice sheets

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23
Q

convectional

A

how heat travels

24
Q

relief

A

moist air is lifted by mountain range

25
cyclone
wind rotaing circular at fast speeds
26
weather
short term changes is climate
27
climate
weather over long periods of time
28
6 factors of climate
latitude, near water, human influence, wind and air, ocean currents, elevation
29
Primary industry
harvest raw material from nature
30
secondary industry
convert raw material
31
teritary industry
serveces and bussiness
32
quaternary
govnerment, healthcare
33
basic industries
brings money from outside
34
non basic inistries
serveces within community
35
renewable reasorces
replenish itself at a fast rate
36
non renewable reasorces
has limited supply
37
sustanability
maintain or support somthing over time
38
ecological footprint
the impact you or somthing has on the environment
39
stewardship
taking care of something
40
solor energy generations
converts suns energy into power
41
hydroshere
diffrent water found on earth
42
3 types of setlement patterns
concession system, long lots, section system
43
rural
open country/land
44
urban
large city
45
immigration
coming into another country to live permently
46
emigration
leaves onse country to live in another
47
BR=
Birth rate(BR/TP)x1000
48
Dr=
Death rate (DR/TP)x1000
49
NIR=
natural increase rate (BR-DR) _ /1000 x 100
50
IR=
Immigration rate (IR/TP) x1000
51
ER=
Emmigration rate (ER/TP) x1000
52
NMR=
Net migration rate (IR-ER) _/1000 x100
53
PGR=
population growth rate (NIR + NMR) _/1000 x100
54
DT=
Doubling time (70/PGR)
55
rock cycle in order
Megma - ingeous - sediment - sedimentry - metamorphic
56
Rock cycle prosses order
melting - cooling - heating - weather and erosion - heat and pressure