Typhoons Flashcards

1
Q

is a general term that refers to a severe weather condition that can be destructive to communities.

A

weather disturbance

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2
Q

what is weather disturbance

A

severe weather condition that can be destructive to communities

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3
Q

is a weather disturbance that can occur during any season in the Philippines. It is characterized by a heavy rain shower with lightning and thunder.

A

thunderstorm

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4
Q

What are thunderstorm clouds?

A

cumulonimbus clouds looks like large cauliflowers

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5
Q

is the release of electric charges in clouds.

A

Lightning

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6
Q

The sound waves produced by lightning generate what can be heard as

A

thunder

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7
Q

aside from thunder and lightning, what are thunderstorm brings?

A

hail, strong winds tornadoes

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8
Q

is a violently spinning column of air that extends from the base of a cumulonimbus cloud to the ground.

A

tornado

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9
Q

T/ F
Tornadoes are not always visible as they are made of
air.

A

true

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10
Q

scientists who specialize in the study of the atmosphere,

A

Meteorologists,

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11
Q

very large thunderstorm clouds

A

supercells

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12
Q

where do violent tornadoes usually come from?

A

at the base of very large thunderstorm clouds called supercells.

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13
Q

condensation funnels do not touch the ground

A

funnel clouds.

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14
Q

is characterized by a large mass of storm clouds rotating around a
low-pressure center.

A

Tropical Cyclone

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15
Q

A tropical cyclone formed in Atlantic or Northeast Pacific Oceans,

A

hurricane.

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16
Q

If a tropical cyclone is formed over the South Pacific Ocean or the Indian Ocean,

A

cyclone

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17
Q

a cyclone formed in the Northwest Pacific Ocean,

A

typhoon.

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18
Q

t/f
Tropical cyclones can form nor cross the equator.

A

FALSE

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19
Q

WHEN DOES HURRICANES OCCUR?

A

June to October,

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20
Q

WHEN DOES TYPHOON OCCURS?

A

May to November,

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21
Q

WHAT KIND OF TROPICAL CYCLONE WE HAVE IN THE PHILIPPINES?

A

TYPHOON

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22
Q

WHEN DOES CYCLONE OCCUR?

A

December to April

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23
Q

ON WHAT SPEED SHOULD A TROPICAL CYCLONE HAVE TO BE CALLED A TYPHOON?

A

118 KILOMERTERS PER HOUR

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24
Q

WHERE DOES Tropical cyclones derive their energy from?

A

heat, wind, and water cycle processes over the oceans.

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25
T/F Tropical cyclones can travel over the oceans with greater energy but weaken when they reach land.
TRUE
26
T/F As tropical cyclones move to land, they can bring with them violent winds, storm surges, heavy rains, and floods.
TRUE
27
is a tropical cyclone that develops over the warm waters of the Northwest Pacific Ocean.
TYPHOON
28
A typhoon develops in the presence of the following:
1. LARGE SPACE OVER AND ABOVE OCEANS 2. WATER OCEAN TEM[PERATURE 26 DEGREES CELCIUS 3. 46 METERS DEPTH 4. WIND REACHER HIGH IN THE ATMOSPHERE
29
The space left by the rising warm air
low-pressure area,
30
The center OF THE TYPHOON that may appear to look like a hole
typhoon’s eye.
31
The eye OF THE TYPHOON is bordered by a thick wall of clouds called an
eyewall,
32
swirling clouds around THE EYEWALL that forms the
RAINBANDS
33
T/F The typhoon’s eye is the low-pressure area in its center.
TRUE - It is where cool air continuously sinks into as the warm air around it continuously
34
WHAT IS TKHE CALMEST PART OF THE TYPHOON?
THE EYE PART
35
T/F If you are inside the eye of the typhoon, the winds are VIOLENT and there is HEAVY rain.
FALSE - If you are inside the eye of the typhoon, the winds are gentle and there is no rain.
36
It is the part of the typhoon with the highest amount of energy; thus, it is where the winds are strongest and rains are heaviest.
EYEWALL
37
WHAT PART OF THE TYPHOON PRODUCES THUNDERSTORMS?
RAINBANDS
38
T/F rains. Wind speed in rainbands is faster near the center and slower in the outer parts of the band.
TRUE
39
WHAT Stage of Typhoon Development a cluster of cumulus clouds shows a weak spiraling movement.
formative stage,
40
WHAT Stage of Typhoon Development a cluster of cumulus clouds shows spiraling movement SPEED OF 36 KILOMETERS PER HOUR
tropical depression.
41
WHAT Stage of Typhoon Development a cluster of cumulus clouds shows spiraling movement SPEED OF 62 KILOMETERS PER HOUR
tropical storm.
42
WHAT Stage of Typhoon Development a cluster of cumulus clouds shows spiraling movement SPEED OF 89 KILOMETERS PER HOUR
severe tropical storm.
43
WHAT Stage of Typhoon Development a cluster of cumulus clouds shows spiraling movement SPEED EXCEEDS 118 KILOMETERS PER HOUR
TYPHOON
44
A tropical cyclone with more than 220 kilometers per hour maximum wind speed is categorized as a
super typhoon.
45
T/F Typhoons usually lose their energy as they move over land where there is less moisture or when they move toward the poles where the air is colder.
TRUE
46
T/F A typhoon is already at its mature stage wherein the eye is formed.
TRUE
47
A typhoon reaches its decaying stage when its winds STRENGTHEN
FALSE - A typhoon reaches its decaying stage when its winds weaken as it loses its energy.
48
WHEN DOES A TYPHOON MAKE A LANDFALL?
A typhoon is said to have made landfall if its eye reaches land.
49
T/ F it is impossible to observe the changes in the weather if a typhoon is approaching.
false - it is still possible to observe the changes in the weather if a typhoon is approaching.
50
tell if before, during, after typhoon the air will feel cold and dry.
before
51
tell if before, during, after typhoon Dark clouds forming that can cover the horizon or the whole sky above are also noticeable.
before typhoon
52
tell if before, during, after typhoon typhoon, violent winds and heavy rains can be experienced with possible periods of calm weather in between rainbands.
during typhoon
53
tell if before, during, after typhoon When the winds are strongest and the rain is heaviest, the eyewall is passing through your location.
during typhoon
54
tell if before, during, after typhoon If you are near the coast, you can notice the big waves slamming on the coastline brought about by the winds.
during the typhoon
55
tell if before, during, after typhoon you can expect a calm weather and a clearer sky.
after the typhoon
56
what are the cause of tropical disturbances in the Philippines?
Cold fronts Monsoon Intertropical Convergence Zone (ITCZ) Easterly Waves
57
what are easterly waves?
These are the east-to-west flow trade winds.
58
what is Intertropical Convergence Zone (ITCZ)
exchanges with the wind coming from the southern hemisphere. and north hemisphere
59
formed due to the differences in temperature and pressure between the oceans of the continents.
monsoon
60
are weather disturbances caused by the temperature in the region.
cold fronts