measuring weather and clouds Flashcards

(43 cards)

1
Q

how do you measure the temperature

A

therometer

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2
Q

what is the temperature messured in

A

degreesses C

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3
Q

which equipment contains mercury

A

thermometer

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4
Q

what is used to measure the the air presseure

A

Barometer

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5
Q

what is air pressure meassured in

A

milibars

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6
Q

how do milibars work

A

traces out on graph paper

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7
Q

which equipment is attached to a rotating drum

A

barometer

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8
Q

how is sunshine measured

A

using a Campbell Strokes : Sunshine recorder

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9
Q

how does the sunlight recorder show its results

A

it schorches the card below

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10
Q

1 strip = hr

A

1

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11
Q

when was the Campbell Sunshine recorder designed

A

in 1879

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12
Q

how is rainfall measured

A

using a rain gauge

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13
Q

what is rainfall measured in

A

milimeters

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14
Q

How does the rain gauge work

A

the funnel catches the rain which is collected in a container

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15
Q

how is wind speed measured

A

using an anemometer

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16
Q

what is wind speed measured in

A

knots

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17
Q

if their is fast winds what will happen

A

the cups will spin faster

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18
Q

What is used to measure the wind direction

19
Q

how does a wind vane work

A

the arrows point in the direction the wind comes from

20
Q

how is wind direction recorded

A

in a wind rose

21
Q

How is 1 day represented on a wind rose

22
Q

what cloud is the higjest

23
Q

how high can cirrus clouds get

24
Q

what clouds indicate nice weather

25
what clouds are made of ice crystals
cirrus
26
what clouds can indicate nice or snowy weather
clumbus
27
how high are cumulus clouds
6500
28
what clouds form the lowest
stratus
29
how high do stratus clouds form
lowest forming 6500 high
30
what clouds are usually associated with long drizzles of rain
stratus
31
what clouds have a thin and feathery appearence
cirrus
32
what clouds are large puffy white and cauliflour shaped
cumulus
33
what clouds have a cotton wool appearence and are bright white in the sun
cumulus small
34
what clouds have are flat layers of grey clouds
stratus
35
how high do cumuls small clouds form
less than 6500
36
what clouds have a cotton wool appearence
cumulus small
37
what clouds are offten in a line
cumulus small
38
what clouds are bright white in the sun
cumulus small
39
what clouds are associated with no rain falling
cumulus small
40
how do cirrus clouds appear as
thin and feathery
41
how do cumulus clouds appear as
large puffy white in a cauliflower shape
42
how do cumulus small clouds appear as
have a cotton wool appearance and are bright white in the sun.
43
how do stratus clouds appear as
flat layers of grey clouds