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WorksheetsWinds,Storms and Cyclones
Total questions: 92
Worksheet time: 48mins
A land breeze flows from the sea to the land
true
false
A dark funnel shaped cloud that reaches from the sky to the ground is
Hurricane
Tornado
Typhoon
Thunderstorm
Increased wind speed is accompanied by
No change in temperature
Reduced pressure
Increased pressure
No change in pressure
What is the name given to the wind blowing from sea to land?
Thunderstorm
Land breeze
Sea breeze
Cyclone
Which of the following plays an important role in the early-warning systems for cyclones?
Helicopters
Submarines
Satellites
Stars
Which part of the earth gets the maximum amount of sunlight?
North Pole
South Pole
Equator
Tropics
Which effect is created by high speed winds?
High pressure
Lightning
Rains
Low pressure
What happens to air on heating?
It contracts
It expands
Moves down
Stops moving
What is another name for cyclone in japan ?
Tornadoes
Typhoon
Hurricane
Thunderstorm
The instrument that measures the wind speed in a cyclone is
Anemometer
Barometer
Thermometer
Ammeter
Which of these correctly defines wind?
Moving air
Hot air
Humid air
Cold air
Which of these statements about air is incorrect?
Air occupies space
Cold air is lighter than warm air
Air exerts pressure
All of these
The eye of a cyclone is
an area of high pressure
an area of low pressure
an area with high speed winds
none of these
Winds are generated due to (a) heating of the earth.
A bicycle tube becomes tight on filling air because air exerts (a) .
Which of the following phenomenon does not occur in the atmosphere?
cyclone
earthquake
wind
tornado
Thunderstorms develop very frequently in areas having:
polar climate
tropical climate
desert climate
temperate climate
Which of the following can move over the land without coming to an end quickly?
cyclone
hurricane
typhoon
tornado
A car or a bus is not a safe place to take shelter during lightning.
True
False
The coastline of India is not vulnerable to cyclone
True
False
A Violent tornado travel at a speed of about
100 km/h
200 km/h
300 km/h
50 km/h
Would CYCLONES be more likely to occur with warm or cold weather?
Warm
Cold
The monsoon comes to India from which direction?
Northeast
Northwest
Southeast
Southwest
The table shows the water level of the Green River during a thunderstorm. If the flood plain is 3.8 meters, when would this river have flooded?
just after 10:00 a.m.
just after 11:00 a.m.
just after noon
just after 1:00 p.m.
What does this symbol represent on a map?
Rain
Hail
Mixed rain and snow
Thunderstorms
Moving air is called______________
wind
Breeze
Wave
air
Increased wind speed is accompanied by
No change in temperature
Reduced pressure
Increased pressure
No change in pressure
Air moves faster between two places when the pressure difference between the place is
Less
Zero
More
Equal to the atmospheric pressure
A dark funnel shaped cloud that reaches from the sky to the ground is
Hurricane
Tornado
Typhoon
Thunderstorm
The instrument that measures the wind speed in a cyclone is
Anemometer
Barometer
Thermometer
Ammeter
The eye of a cyclone is
Cloudy and highly stormy
full of strong winds
calm and cloudless
site with high atmospheric pressure
Which of the following plays an important role in the early-warning systems for cyclones?
Helicopters
Submarines
Satellites
Stars
What is the best thing to do when strong winds blow over a hut having a weak thatched roof?
Open the doors and windows
Close all the doors and windows
Make holes in the roof
Burn wood inside
Which of the following is NOT affected by air pressure?
Riding a bicycle against the wind
Flying a kite
A ball falling to the ground
Drinking a soft drink through a straw
During the formation of rain, what happens when water vapor changes to rain drops?
Heat is absorbed.
Heat is released.
Heat is first absorbed and then released.
There is no exchange of heat.
Which effect is created by high speed winds?
Lighting
Rain
Low pressure
High pressure
What happens to air on heating?
It expands
It contracts
Stop moving
Moves down
Which part of the earth gets the maximum amount of sunlight?
South pole
Equator
Tropics
North pole
Which of these shows the speed of wind?
Barometer
Manometer
Anemometer
Wind vane
Water Day is celebrated on
22nd March
1st February
24th March
28th February
Collection of rainwater from the rooftops of buildings
Surface water
Water table
Drip irrigation
Rainwater harvesting
As per the United Nations what is the minimum amount of water required for a person?
10 liter
20 liter
50 liter
100 liter
How much of the earth's surface is covered with water?
80%
70%
97%
30%
Which method of irrigation helps in saving water?
Water wheel
Sprinkler
Drip irrigation
Canal
Which of these correctly defines wind?
Hot air
Moving air
Cold air
Humid air
Which effect is created by high speed winds?
High pressure
Lightning
Rains
Low pressure
Which part of the earth gets the maximum amount of sunlight?
North Pole
South Pole
Equator
Tropics
Which of these shows the direction of wind?
Wind vane
Anemometer
Barometer
Manometer
Collection of rainwater from the rooftops of buildings
Water table
Drip irrigation
Rainwater harvesting
Surface water
Which of these shows the speed of wind?
Manometer
Anemometer
Wind vane
Barometer
Rains during winter in India are caused by which wind?
Northeast
Northwest
Southeast
Southwest
What causes differences in air pressure?
even heating of the Earth
Even cooling of the earth
uneven heating of the earth
global warming
What does this picture show?
water condensation drives further air movement
precipitation
water condensation cools down the air mass
Tool that measures air pressure
thermometer
altometer
barometer
chronometer
Air in the atmosphere moves from areas of _________ to areas of __________
high pressure to low pressure
low pressure to high pressure
warm to cold
windy to calm
Air exerts ___________ on kite to fly higher
pressure
force
weight
mass
Which of the following is not associated with cyclones
strong winds
heavy rains
volcanic eruption
storm
A fire alarm usually detects smoke in case of fire. Where should such an alarm be placed in a room?
Near the door
On the floor
On any wall
On the ceiling
Figure shows a child blowing air with a straw near the opening of another straw which has its other end in a soft drink bottle. It was observed that the level of the soft drink in the straw rises up as soon as air is blown over its open end. Which one of the following best explains the reason for rise in level of the drink?
Slowing of air decreases pressure over the opening of the straw.
The straw of the soft drink bottle collapses when air is blown over its open end.
Blowing of air warms up the air inside the straw.
Blowing of air increases the pressure on the surface of soft drink in the bottle.
Following are precautions one must take in case a storm is accompanied by lightning.
(i) Do not take shelter under a tree.
(ii) Do not take shelter under an umbrella with a metallic end.
(iii) Do not take shelter in open garages, storage sheds, etc.
(iv) Do not take shelter in a bus in the open. Which one of these is not correct?
(i)
(ii)
(iii)
(iv)
Which of the following place is most likely to be affected by a cyclone?
Mumbai
Puri
Goa
Gogamukh
A curtain is hanging at the entrance of a room. A long corridor runs at right angles to the door, that is parallel to the curtain. If a strong wind blows along the corridor, the curtain will
get pushed inside the room.
get pushed outside the room.
get collected towards one end/swirled.
remain unaffected.
The moving air is called (a) .
The winds from oceans carry water and bring rain are called.....
typhon
monsoon
cyclone
none of these
pick odd one out
Cyclone
Hurricane
Monsoon
Typhoon
Air moves from the region where the pressure is ________________ to the region where pressure is _________________.
High, medium
High, low
Low, high
Medium, high
Typhoon is the name given to thunderstorm by this country
American continent
Russia
India
Japan
what is wind ?
wind is oxygen.
Wind is the flow of gases on a large scale
wind is a gas
wind is co2
Long periods of rain can cause a...
Thunderstorm
Hurricane
Drought
Flood
Cold front and warm front meet over land. Cold air pushes warm air up quickly in a rotating motion. This can create a...
tornado.
hurricane.
winter storm.
drought.
Hurricanes usually form over _____________ water.
cold
warm
freezing
no
Which type of cloud and front is associated with a thunderstorm?
cumulonimbus clouds and a stationary front
cumulus clouds and a warm front
cumulonimbus clouds and a cold front
cirrus clouds and an occluded front
Which type of air mass and water temperature would cause a strong hurricane?
continental polar
maritime polar
maritime tropical
continental tropical
