Movements of Ocean Water MCQ Questions Class 11 Geography Chapter 14
NCERT MCQ Questions for Class 11 Geography Chapter 14 Movements of Ocean Water. Movements of Ocean Water MCQ Questions with Answers from Class 11 Geography.
Movements of Ocean Water Multiple Choice Questions with Answers Class 11 Geography Chapter 14 PDF is available.
Multiple Choice Questions:
1.) Which of the following is energy that moves across the ocean?
A.) The waves
B.) Energy
C.) Water
D.) Steep
Answer: the waves
2.) Which of the following are being produced when air provides energy to water?
A.) The waves
B.) Motion
C.) Energy
D.) The wind
Answer: the waves
3.) Where do large waves occur?
A.) In the ocean
B.) In the river
C.) At the sea mound
D.) In the plain
Answer: in the ocean
4.) What indicates the one formation shape and figure?
A.) One wave
B.) One trough
C.) Many waves
D.) Bump
Answer: one wave
6.) Wave crest and trough, period, height, speed are characteristic of which of the following?
A.) Of waves
B.) Of water
C.) Of the reporter
D.) Of a hexagon
Answer: wave
7.) What is the highest lowest point of one of the following waves?
A.) Dimensions
B.) Wave crest and trough
C.) Wavelength
D.) Wave motion
Answer: wave crest and trough
8.) Which of the following is half the height of a wave?
A.) Wave speed
B.) Wave amplitude
C.) Versions of wave
D.) Deep waves
Answer: wave amplitude
9.) Which of the following is called the periodic rise and fall of the sea floor twice a day due to the sky of the moon and the sun?
A.) Trough
B.) Surge
C.) Tides
D.) Sun-tide
Answer: tides
10.) Water changes due to climatic effects in the air and atmospheric pressure is called ______ ?
A.) Mound
B.) Wave motion
C.) Tide
D.) Surge
Answer: surge
11.) Which of the following is caused by the gravitational pull of the moon and the sun?
A.) Tide
B.) Surge
C.) Steep
D.) Mounds
Answer: tidal
12.) Which forces produce significant tides?
A.) Gravitational force and centrifugal force
B.) Gravitational force
C.) Centrifugal force
D.) Gravitational force and central force
Answer: gravitational force and centrifugal force
13.) Where among the following are the tides of the bay of fundy?
A.) Canada
B.) Europe
C.) Japan
D.) America
Answer: canada
14.) Which of the following bays has the world’s highest tides in canada?
A.) Nova scotia bay of fundy
B.) Europe
C.) America
D.) India
Answer: nova scotia bay of fundy
15.) Which of the following is the height of tidal bulge?
A.) 15 to 16 meters tall
B.) 10 to 9 meters tall
C.) 4 to 5 meters tall
D.) 5 to 6 meters tall
Answer: 15 to 16 meters high
16.) Which of the following creeks changes to tide dramatically?
A.) Estuary
B.) Tide
C.) Surge
D.) Mound
Answer: estuary
17.) Which of the following is called when the height of tide varies?
A.) Mixed tides
B.) Diurnal tide
C.) Neap tide
D.) None of the above
Answer: mixed tides
18.) Which of the following tides has only one high and one low tide per day?
A.) Diurnal tides
B.) Mixed tides
C.) Half
D.) None of the above
Answer: diurnal tides
19.) When among the following tides occurs?
A.) On new moon and full moon
B.) Full moon
C.) At the festival
D.) Four times
Answer: on new moon and full moon
20.) Which of the following is the interval between spring tide and neap tide?
A.) Seven days
B.) Two days
C.) Five days
D.) One day
Answer: seven days
- In case you have missed:- Previous Chapter MCQ Questions
21.) What is the reason of attraction of the moon?
A.) Because the earth is rotating
B.) Because the earth is round
C.) Because the moon is round
D.) Because it is close to the earth
Answer: because it is close to the earth
22.) In which of the following months of the year are the tides lowest?
A.) 3rd January
B.) 5th January
C.) 3rd march
D.) 21st June
Answer: 3rd January
23.) What is called when the water level falls between the time of spring tide and neap tide?
A.) Low wave
B.) Ebb
C.) High tide
D.) Falling waves
Answer: ebb
25.) What is responsible for the originating of tides?
A.) Moon, earth, sun
B.) Water, wind
C.) Land, sky
D.) The forest
Answer: moon, earth, sun
26.) Which of the following currents is important in navigation?
A.) Tidal currents
B.) Tide
C.) The moon
D.) Earthquake
Answer: tidal current
27.) What helps in de-siltation?
A.) Underwater volcano
B.) Tide
C.) River flow
D.) Waves
Answer: tide
28.) Which of the following uses tidal currents to generate electricity?
A.) Canada, france, russia, china
B.) India
C.) America
D.) Israel
Answer: canada, france, russia, china
29.) In which of the following three mega-watt power plants will be installed in west Bengal?
A.) Sundarwandugduvani
B.) Mumbai
C.) Kashmir
D.) Europe
Answer: sundarwandugduvani
30.) Which of the following is a type of oceanic force?
A.) Primary force, second force
B.) Solar force, wave force
C.) Gravitational force, primary force
D.) None of the above
Answer: primary force, secondary force
31.) How oceanic current identified?
A.) Speed of water flow
B.) Temperature
C.) Colour
D.) Salinity
Answer: speed of water flow
32.) What is the unit to measure drift?
A.) Knot
B.) Centimeter
C.) Kilometer
D.) Kilohertz
Answer: knot
33.) What percentage of the ocean water in the following is upstream?
A.) Ten percent
B.) One percent
C.) Five percent
D.) Zero percent
Answer: ten percent
34.) What percentage of the ocean itself is in the form of deep currents?
A.) 90 percent
B.) 80 percent
C.) 8 percent
D.) 7 percent
Answer: 90 percent
35.) In which of the following do cold water currents flow in tropical regions?
A.) Continental west coast
B.) North coast
C.) Indian coast
D.) None of the above
Answer: continental west coast
36.) What is the main food of fish?
A.) Plankton
B.) Bugs
C.) Fish egg
D.) Mosquito
Answer: plankton
37.) The side of the earth which is at the maximum distance of the moon, which force is dominant at the point?
A.) Centripetal force
B.) Centrifugal force
C.) Gravitational force
D.) Coriolis force
Answer: centrifugal force
38.) Which of the following is the most important force that produces horizontal tides on earth’s surface?
A.) Reciprocal force
B.) Coriolis force
C.) Spiral force
D.) None of the above
Answer: reciprocal force
39.) Which of the following is the time interval between two peaks or troughs of a wave passing through a fixed point in time?
A.) Wave period
B.) Wavelength
C.) Wave speed
D.) Wave frequency
Answer: wave period
40.) What called to the number of waves passing through a given point in a time interval of one second?
A.) Wave speed
B.) Wave frequency
C.) Amplitude
D.) Wave crest
Answer: wave frequency
- In case you have missed:- Next Chapter MCQ Questions
For more update follow ⇒ net explanations page