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Important World Geography mcq for Competitive Exams PDF
At sea level, which location lies closest to the Earth’s center?
A) North Pole
B) Tropic of Capricorn
C) Tropic of Cancer
D) Equator
Option a – North Pole
The term “datum line” refers to:
A) A Base horizontal level from the sea surface used to calculate elevations and depths
B) The average of primary and secondary sources
C) The international date line
D) A theoretical line aligned with zero-degree longitude
Option a – A Base horizontal level from the sea surface used to calculate elevations and depths
Which of the following seas has the greatest depth?
A) South China Sea
B) Bering Sea
C) Mediterranean Sea
D) Japan Sea
Option a – South China Sea
Approximately how much of the Earth’s surface is covered by water?
A) One-fourth
B) Half
C) Two-third
D) Three-fifth
Option c – Two-third
Which ocean forms the largest part of the Earth’s hydrosphere?
A) Atlantic Ocean
B) Indian Ocean
C) Pacific Ocean
D) Antarctic Ocean
Option c – Pacific Ocean
A long underwater ridge extending through the Atlantic, Indian, and Pacific Oceans is known as:
A) Socotra–Lakshadweep Ridge
B) Pacific–Antarctic Ridge
C) Dolphin–Challenger Ridge
D) Mid–Oceanic Ridge
Option d – Mid–Oceanic Ridge
The Ninety East Ridge is found in which ocean?
A) Pacific Ocean
B) Indian Ocean
C) Atlantic Ocean
D) Arctic Ocean
Option b – Indian Ocean
The pressure of gravitational water held in soil is:
A) Less than one-third of an Atmosphere
B) About 1.25 atmospheres
C) About 5 atmospheres
D) About 15 atmospheres
Option a – Less than one-third of an Atmosphere
The greatest reserve of fresh water on Earth is located in:
A) Rivers
B) Lakes and streams
C) Glaciers and mountain ice
D) Underground water
Option c – Glaciers and mountain ice
After glaciers and ice caps, the majority of the remaining fresh water is found as:
A) Moisture in the Atmosphere
B) Water in lakes and rivers
C) Ground water
D) Water in soil layers
Option c – Ground water
Which feature represents the widest area of the ocean floor?
A) Ocean Trenches
B) Continental Slope
C) Continental Shelf
D) Deep Sea Plains
Option d – Deep Sea Plains
Consider the statements: 1. Less than one percent of the Earth’s total water is available as usable fresh water. 2. A very large portion of the world’s fresh water is stored in glaciers and polar ice masses.
Which statement is correct?
A) Only statement 1 is correct
B) Only statement 2 is correct
C) Both statements are correct
D) Neither statement is correct
Option a – Only statement 1 is correct
Select the correct west-to-east arrangement of these seas:
A) Black Sea, Mediterranean Sea, Caspian Sea, Aral Sea
B) Caspian Sea, Mediterranean Sea, Black Sea, Aral Sea
C) Mediterranean Sea, Black Sea, Caspian Sea, Aral Sea
D) Black Sea, Mediterranean Sea, Aral Sea, Caspian Sea
Option c – Mediterranean Sea, Black Sea, Caspian Sea, Aral Sea
Which one of the following is an inland sea?
A) White Sea
B) Black Sea
C) Caspian Sea
D) Sea of Japan
Option c – Caspian Sea
Which sea lies directly to the north of Turkey?
A) Black Sea
B) Caspian Sea
C) Red Sea
D) Mediterranean Sea
Option a – Black Sea
Turkey is geographically positioned between:
A) Black Sea and Caspian Sea
B) Black Sea and Mediterranean Sea
C) Gulf of Suez and Mediterranean Sea
D) Gulf of Aqaba and Dead Sea
Option b – Black Sea and Mediterranean Sea
The Sargasso region is associated with which ocean?
A) Northern Pacific Ocean
B) Northern Atlantic Ocean
C) Southern Pacific Ocean
D) Southern Atlantic Ocean
Option b – Northern Atlantic Ocean
The Sargasso Sea is known for its:
A) Very cold water
B) Very warm water
C) High salinity
D) Distinct seaweed vegetation
Option d – Distinct seaweed vegetation
Which one of the following seas has no coastal boundary?
A) Black Sea
B) Sargasso Sea
C) Sea of Azov
D) Caspian Sea
Option b – Sargasso Sea
The sea bordered by Italy, Sicily, Sardinia, and Corsica is:
A) Adriatic Sea
B) Aegean Sea
C) Ligurian Sea
D) Tyrrhenian Sea
Option d – Tyrrhenian Sea
The Aral Sea is surrounded by which nations?
A) Kazakhstan and Turkmenistan
B) Kazakhstan and Uzbekistan
C) Azerbaijan and Russia
D) Kazakhstan and Russia
Option a – Kazakhstan and Turkmenistan
Which Salt is the main contributor to the salinity of seawater?
A) Calcium sulfate
B) Magnesium chloride
C) Magnesium sulfate
D) Sodium chloride
Option d – Sodium chloride
Where is the water salinity the highest?
A) Dead Sea
B) Red Sea
C) Great Salt Lake, USA
D) Lake Van, Turkey
Option d – Lake Van, Turkey
Which term describes the vertical salinity gradient in oceans?
A) Thermocline
B) Halocline
C) Pycnocline
D) Chemocline
Option b – Halocline
What is the main factor adding Salts to seawater?
A) Rivers
B) Land erosion
C) Wind
D) Volcanic eruptions
Option b – Land erosion
In which water body is the salinity at its peak?
A) Pacific Ocean
B) Indian Ocean
C) Mediterranean Sea
D) Dead Sea
Option d – Dead Sea
Which sea has the most concentrated Salt content?
A) Baltic Sea
B) Black Sea
C) Dead Sea
D) Red Sea
Option c – Dead Sea
The highest salinity among lakes and seas is found in:
A) Caspian Sea
B) Great Salt Lake
C) Dead Sea
D) Lake Van
Option d – Lake Van
Which sea has the highest overall salinity levels?
A) Caspian Sea
B) Mediterranean Sea
C) Red Sea
D) Dead Sea
Option d – Dead Sea
Which sea has the greatest average salinity?
A) Black Sea
B) Yellow Sea
C) Mediterranean Sea
D) Dead Sea
Option d – Dead Sea
When the density of seawater rises:
A) Both salinity and depth decrease
B) Salinity rises but depth decreases
C) Both salinity and depth increase
D) Salinity decreases and depth rises
Option b – Salinity rises but depth decreases
Where is the Great Salt Lake situated?
A) Iran
B) USA
C) India
D) Turkey
Option b – USA
The Arabian Sea has an average salinity of:
A) 25 ppt
B) 35 ppt
C) 45 ppt
D) 55 ppt
Option b – 35 ppt
When does a spring tide occur?
A) Sun, Earth, and Moon in a straight line
B) Sun and Moon at right angles
C) During strong winds
D) On very cold nights
Option a – Sun, Earth, and Moon in a straight line
What primarily causes high tides in oceans?
A) Earthquakes
B) Sun’s gravity
C) Moon’s gravity
D) Stars
Option d – Moon’s gravity
What leads to the formation of oceanic high and low tides?
A) Sun’s gravitational pull
B) Earth’s rotation
C) Combined effect of Sun and Moon
D) Gravitational, centripetal, and centrifugal forces
Option d – Gravitational, centripetal, and centrifugal forces
Which factor produces the indirect high tide?
A) Moon’s gravitational pull
B) Sun’s gravitational pull
D) Earth’s gravitational pull
Option c – Earth’s centrifugal force
Oceanic tides occur due to:
A) Only the Sun’s gravity
B) Only the Moon’s gravity
C) Sun’s gravity and Earth’s rotation
D) Sun, Moon, and Earth’s centrifugal forces
Option d – Sun, Moon, and Earth’s centrifugal forces
Statement (A): During neap tide, high tide is lower than usual, and low tide is higher than usual. Reason (R): Neap tides occur during the new Moon instead of the full Moon. Choose the correct option:
A) Both (A) and (R) are correct, and (R) explains (A)
B) Both (A) and (R) are correct, but (R) does not explain (A)
C) (A) is correct, but (R) is incorrect
D) (A) is incorrect, but (R) is correct
Option c – (A) is correct, but (R) is incorrect
In which ocean is the Diamantina Trench found?
A) Pacific Ocean
B) Atlantic Ocean
C) Indian Ocean
D) Arctic Ocean
Option c – Indian Ocean
Which is the deepest trench in the world?
A) Northern Trench
B) Challenger Trench
C) Manhattan Trench
D) Richards Trench
Option b – Challenger Trench
Which of the following is the deepest known oceanic trench?
A) Tonga Trench
B) Mariana Trench
C) Puerto Rico Trench
D) Izu-Bonin Trench
Option b – Mariana Trench
Through which city does the River Seine pass?
A) London
B) Paris
C) Rome
D) Frankfurt
Option b – Paris
The capital of France, Paris, is located along which river?
A) Rhone
B) Rhine
C) Seine
D) Sone
Option c – Seine
Which of the following river–city combinations is incorrect?
A) Nile – Khartoum
B) Hudson – New York
C) Spree – Berlin
D) Seine – Sydney
Option d – Seine – Sydney
Identify the incorrectly matched river–city pair:
A) Rhine – Berlin
B) Thames – London
C) Hudson – New York
D) Danube – Vienna
Option a – Rhine – Berlin
Which river–city pairing is not correct?
A) Rhine – Bonn
B) Nile – Cairo
C) Hudson – New York
D) Volga – Vienna
Option d – Volga – Vienna
Select the correctly matched river and city:
A) Seine – Paris
B) Congo – Perth
C) Nile – Cairo
D) Danube – Budapest
Option d – Danube – Budapest
Which of the following river–city connections is accurate?
A) Elbe River – Hamburg
B) Seine River – Belgrade
C) Don River – Kiev
D) Satluj River – Lahore
Option a – Elbe River – Hamburg
Which of these capitals does not lie on the Danube River?
A) Belgrade
B) Budapest
C) Rome
D) Vienna
Option c – Rome
The Huangpu River flows through which city?
A) Beijing
B) Ho Chi Minh City
C) Shanghai
D) Manila
Option c – Shanghai
Identify the incorrectly matched river–city pair:
A) Danube – Belgrade
B) Tiber – Lisbon
C) Vistula – Warsaw
D) Potomac – Washington
Option b – Tiber – Lisbon
In which sea are the Balearic Islands situated? ( Important World Geography mcq for Competitive Exams PDF )
A) Mediterranean Sea
B) Black Sea
C) Baltic Sea
D) North Sea
Option a – Mediterranean Sea
The world’s largest river island is found on which river? ( Important World Geography mcq for Competitive Exams PDF )
A) Nile
B) Amazon
C) Brahmaputra
D) Sindh
Option c – Brahmaputra
Which of the following is classified as an island continent? ( Important World Geography mcq for Competitive Exams PDF )
A) Africa
B) New Zealand
C) Greenland
D) Australia
Option d – Australia
Grenada is located in which oceanic or sea region? ( Important World Geography mcq for Competitive Exams PDF )
A) Pacific Ocean
B) Indian Ocean
C) Caribbean Sea
D) Mediterranean Sea
Option c – Caribbean Sea
What is the correct east-to-west order of the Great Lakes in the USA? ( Important World Geography mcq for Competitive Exams PDF )
A) Huron, Michigan, Ontario, Superior, Erie
B) Superior, Ontario, Erie, Michigan, Huron
C) Ontario, Erie, Huron, Michigan, Superior
D) Erie, Huron, Michigan, Ontario, Superior
Option c – Ontario, Erie, Huron, Michigan, Superior
Which lake lies entirely within the boundaries of the USA? ( Important World Geography mcq for Competitive Exams PDF )
A) Lake Michigan
B) Lake Huron
C) Lake Superior
D) Lake Erie
Option a – Lake Michigan
Which lake ranks as the second deepest and also one of the longest in the world? ( Important World Geography mcq for Competitive Exams PDF )
A) Lake Tanganyika
B) Lake Baikal
C) Lake Superior
D) Great Bear Lake
Option a – Lake Tanganyika
Identify the body of water that is not part of the Great Lakes group: ( Important World Geography MCQ for Competitive Exams PDF )
A) Bear
B) Superior
C) Huron
D) Michigan
Option a – Bear
Which lake holds the title of the largest freshwater lake globally? ( Important World Geography MCQ for Competitive Exams PDF )
A) Lake Windermere
B) Loch Ness
C) Lake Baikal
D) Lake Superior
Option d – Lake Superior
Which lake is the deepest on Earth? ( Important World Geography MCQ for Competitive Exams PDF )
A) Lake Titicaca
B) Lake Victoria
C) Lake Baikal
D) Dead Sea
Option c – Lake Baikal
Which lake is both the oldest and the deepest in the world? ( Important World Geography MCQ for Competitive Exams PDF )
A) Lake Baikal
B) Great Bear Lake
C) Lake Karda
D) Lake Lincanbur
Option a – Lake Baikal
Considering both surface area and volume, which is the largest lake worldwide? ( Important World Geography MCQ for Competitive Exams PDF )
A) Aral Sea
B) Caspian Sea
C) Lake Baikal
D) Lake Michigan
Option b – Caspian Sea
In which country is the Finger Lakes region located? ( Important World Geography MCQ for Competitive Exams PDF )
A) Australia
B) Austria
C) USA
D) Britain
Option c – USA
Which nation is called the “Garden of Lakes”? ( Important World Geography MCQ for Competitive Exams PDF )
A) Finland
B) Sweden
C) New Zealand
D) Greenland
Option a – Finland
Which country is known as the “Land of a Thousand Lakes”? ( Important World Geography MCQ for Competitive Exams PDF )
A) Finland
B) Sweden
C) Greenland
D) USA
Option a – Finland
Which of the following river-lake pairings is incorrect? ( Important World Geography MCQ for Competitive Exams PDF )
A) Boiling Lake – Dominica
B) Five Flower Lake – Mongolia
C) Red Lagoon – Bolivia
D) Great Slave Lake – Canada
Option b – Five Flower Lake – Mongolia
Which city is situated on the shores of Lake Superior? ( Important World Geography MCQ for Competitive Exams PDF )
A) Chicago
B) Buffalo
C) Detroit
D) Duluth
Option d – Duluth
Identify the lake that is incorrectly matched with its country: ( Important World Geography MCQ for Competitive Exams PDF )
A) Lake Titicaca – Bolivia/Peru
B) Lake Urmia – Iran
C) Lake Raindeer – Russia
D) Lake Athabaska – Canada
Option c – Lake Raindeer – Russia
Which waterfall is the tallest in the world? ( Important World Geography MCQ for Competitive Exams PDF )
A) Niagara
B) Salto Angel
C) Ribbon
D) Tugela
Option b – Salto Angel
Which waterfall is located in Venezuela? ( Important World Geography MCQ for Competitive Exams PDF )
A) Victoria Falls
B) Angel Falls
C) Alfred Creek Falls
D) Tugela Falls
Option b – Angel Falls
Victoria Falls is associated with which river? ( Important World Geography MCQ for Competitive Exams PDF )
A) Amazon
B) Missouri
C) St. Lawrence
D) Zambezi
Option d – Zambezi
Which of the following lakes has been designated a UNESCO World Heritage site? ( Important World Geography MCQ for Competitive Exams PDF )
A) Red Lagoon, Bolivia
B) Boiling Lake, Dominica
C) Five Flower Lake, China
D) Plitvice Lake, Croatia
Option d – Plitvice Lake, Croatia
Which of the following statements is incorrectly matched? ( Important World Geography MCQ for Competitive Exams PDF )
A) Tugela Falls – tallest waterfall in the world
B) Lake Superior – largest freshwater lake
C) Lake Titicaca – highest navigable lake
D) Lake Tanganyika – second deepest lake
Option a – Tugela Falls – tallest waterfall in the world
Arrange these lakes in order of decreasing surface area: 1. Great Bear, 2. Baikal, 3. Victoria, 4. Superior ( Important World Geography MCQ for Competitive Exams PDF )
A) 4, 3, 2, 1
B) 3, 2, 1, 4
C) 4, 2, 1, 3
D) 3, 1, 4, 2
Option a – 4, 3, 2, 1
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