Q. If the width of a river is 200 meters and the depth is 5 meters, what is the volume of water in one kilometer length of the river? (2021)
A.
100,000 m³
B.
1,000,000 m³
C.
500,000 m³
D.
200,000 m³
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Solution
Volume = width × depth × length = 200 m × 5 m × 1000 m = 1,000,000 m³.
Correct Answer:
B
— 1,000,000 m³
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Q. If the wind is blowing from the north at 10 km/h, what is the wind direction?
A.
North
B.
South
C.
East
D.
West
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Solution
The wind direction is named from where it originates, so it is blowing from the North.
Correct Answer:
A
— North
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Q. In meteorology, what does the term 'anemometer' refer to?
A.
A device to measure temperature
B.
A device to measure humidity
C.
A device to measure wind speed
D.
A device to measure atmospheric pressure
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Solution
An anemometer is a device used to measure wind speed.
Correct Answer:
C
— A device to measure wind speed
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Q. In meteorology, what does the term 'isobar' refer to?
A.
Line of equal temperature
B.
Line of equal pressure
C.
Line of equal humidity
D.
Line of equal wind speed
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Solution
An 'isobar' is a line on a weather map that connects points of equal atmospheric pressure.
Correct Answer:
B
— Line of equal pressure
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Q. In which type of river does the velocity of water increase as it flows downstream?
A.
Meandering river
B.
Straight river
C.
Braided river
D.
Alluvial river
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Solution
In a meandering river, the velocity of water generally increases downstream due to the decrease in cross-sectional area and increase in gradient.
Correct Answer:
A
— Meandering river
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Q. The mantle of the Earth is mainly composed of which type of rock? (2019)
A.
Igneous
B.
Sedimentary
C.
Metamorphic
D.
Basaltic
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Solution
The mantle is primarily composed of silicate minerals, which are classified as igneous rocks.
Correct Answer:
A
— Igneous
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Q. The Mohorovičić discontinuity separates which two layers of the Earth? (2023)
A.
Crust and Mantle
B.
Mantle and Outer Core
C.
Outer Core and Inner Core
D.
Crust and Outer Core
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Solution
The Mohorovičić discontinuity, or Moho, separates the Earth's crust from the underlying mantle.
Correct Answer:
A
— Crust and Mantle
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Q. The soil of a riverbank is composed of 40% sand, 30% silt, and 30% clay. What is the percentage of silt in the soil? (2019)
A.
30%
B.
40%
C.
50%
D.
60%
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Solution
The percentage of silt is given as 30%.
Correct Answer:
A
— 30%
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Q. The soil of a riverbank is composed of 60% sand, 30% silt, and 10% clay. What is the percentage of silt in the soil? (2019)
A.
30%
B.
40%
C.
50%
D.
60%
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Solution
The percentage of silt in the soil is given as 30%.
Correct Answer:
A
— 30%
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Q. The Thar Desert is located in which Indian state? (2023)
A.
Rajasthan
B.
Gujarat
C.
Punjab
D.
Haryana
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Solution
The Thar Desert is primarily located in Rajasthan.
Correct Answer:
A
— Rajasthan
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Q. What is the angular distance in degrees between two longitudes of 30°E and 90°E?
A.
60°
B.
90°
C.
120°
D.
150°
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Solution
The angular distance is calculated as |90° - 30°| = 60°.
Correct Answer:
A
— 60°
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Q. What is the angular distance in degrees between two longitudes that are 1 hour apart in time? (2021)
A.
15 degrees
B.
30 degrees
C.
45 degrees
D.
60 degrees
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Solution
The Earth rotates 360 degrees in 24 hours, so in 1 hour it rotates 360/24 = 15 degrees.
Correct Answer:
A
— 15 degrees
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Q. What is the angular distance in degrees between two longitudes that are 4 hours apart in time? (2021)
A.
60 degrees
B.
90 degrees
C.
120 degrees
D.
180 degrees
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Solution
The Earth rotates 360 degrees in 24 hours, so in 1 hour it rotates 15 degrees. Therefore, in 4 hours, it rotates 4 * 15 = 60 degrees.
Correct Answer:
A
— 60 degrees
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Q. What is the angular distance in degrees between two meridians that are 1 hour apart in time? (2021)
A.
15 degrees
B.
30 degrees
C.
45 degrees
D.
60 degrees
Show solution
Solution
The Earth rotates 360 degrees in 24 hours, so in 1 hour, it rotates 360/24 = 15 degrees.
Correct Answer:
A
— 15 degrees
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Q. What is the approximate area of India in square kilometers?
A.
3.28 million
B.
2.87 million
C.
4.12 million
D.
1.96 million
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Solution
The approximate area of India is 3.28 million square kilometers.
Correct Answer:
A
— 3.28 million
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Q. What is the approximate circumference of the Earth at the equator?
A.
4000 km
B.
24000 km
C.
30000 km
D.
50000 km
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Solution
The circumference of the Earth at the equator is approximately 24000 km.
Correct Answer:
B
— 24000 km
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Q. What is the approximate depth of the Earth's mantle?
A.
Up to 700 km
B.
Up to 2,900 km
C.
Up to 5,000 km
D.
Up to 6,371 km
Show solution
Solution
The mantle extends from the base of the crust to about 2,900 km deep.
Correct Answer:
B
— Up to 2,900 km
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Q. What is the approximate depth of the Mohorovičić discontinuity (Moho)?
A.
5 km
B.
10 km
C.
30 km
D.
50 km
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Solution
The Mohorovičić discontinuity (Moho) is located at an average depth of about 30 km beneath the Earth's surface.
Correct Answer:
C
— 30 km
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Q. What is the approximate distance in kilometers of one degree of longitude at the equator? (2019)
A.
60 km
B.
70 km
C.
111 km
D.
150 km
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Solution
At the equator, one degree of longitude is approximately 111 kilometers.
Correct Answer:
C
— 111 km
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Q. What is the approximate distance in kilometers represented by 1 degree of latitude? (2021)
A.
111 km
B.
100 km
C.
90 km
D.
120 km
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Solution
1 degree of latitude is approximately equal to 111 kilometers.
Correct Answer:
A
— 111 km
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Q. What is the approximate temperature at the boundary between the Earth's crust and mantle? (2020)
A.
200°C
B.
500°C
C.
1,000°C
D.
1,500°C
Show solution
Solution
The temperature at the boundary between the Earth's crust and mantle is approximately 1,000°C.
Correct Answer:
C
— 1,000°C
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Q. What is the approximate temperature at the Earth's inner core? (2023)
A.
4000°C
B.
5000°C
C.
6000°C
D.
7000°C
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Solution
The temperature at the Earth's inner core is estimated to be around 5000°C to 6000°C.
Correct Answer:
C
— 6000°C
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Q. What is the approximate temperature range of the Earth's mantle? (2020)
A.
200-400 °C
B.
500-900 °C
C.
1,000-3,000 °C
D.
3,000-5,000 °C
Show solution
Solution
The temperature of the Earth's mantle ranges from about 1,000 °C to 3,000 °C as you go deeper.
Correct Answer:
C
— 1,000-3,000 °C
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Q. What is the approximate temperature range of the Earth's outer core? (2020)
A.
1,000 - 2,000 °C
B.
2,000 - 4,000 °C
C.
4,000 - 6,000 °C
D.
6,000 - 8,000 °C
Show solution
Solution
The temperature of the Earth's outer core ranges from approximately 4,000 to 6,000 degrees Celsius.
Correct Answer:
C
— 4,000 - 6,000 °C
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Q. What is the approximate thickness of the Earth's crust? (2021)
A.
5-10 km
B.
30-50 km
C.
70-100 km
D.
100-150 km
Show solution
Solution
The Earth's crust varies in thickness, averaging about 30-50 km under continents and about 5-10 km under oceans.
Correct Answer:
B
— 30-50 km
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Q. What is the average atmospheric pressure at sea level in hPa?
A.
1013.25 hPa
B.
1000 hPa
C.
1020 hPa
D.
980 hPa
Show solution
Solution
The average atmospheric pressure at sea level is approximately 1013.25 hPa.
Correct Answer:
A
— 1013.25 hPa
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Q. What is the average atmospheric pressure at sea level in millibars? (2021)
A.
1013.25 mb
B.
1000 mb
C.
1020 mb
D.
980 mb
Show solution
Solution
The average atmospheric pressure at sea level is defined as 1013.25 millibars.
Correct Answer:
A
— 1013.25 mb
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Q. What is the average density of the Earth? (2020)
A.
2.5 g/cm³
B.
5.5 g/cm³
C.
7.5 g/cm³
D.
9.5 g/cm³
Show solution
Solution
The average density of the Earth is about 5.5 g/cm³, which is higher than the density of the crust.
Correct Answer:
B
— 5.5 g/cm³
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Q. What is the average temperature of a location if the maximum temperature recorded is 30°C and the minimum is 20°C? (2021)
A.
25°C
B.
20°C
C.
30°C
D.
15°C
Show solution
Solution
Average temperature = (Maximum + Minimum) / 2 = (30 + 20) / 2 = 25°C.
Correct Answer:
A
— 25°C
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Q. What is the average temperature of the Earth in degrees Celsius?
A.
15°C
B.
20°C
C.
25°C
D.
30°C
Show solution
Solution
The average temperature of the Earth is approximately 15°C.
Correct Answer:
A
— 15°C
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Showing 181 to 210 of 362 (13 Pages)
Geography MCQ & Objective Questions
Geography is a vital subject for students preparing for various school and competitive exams in India. Understanding geographical concepts not only helps in scoring better but also enhances your overall knowledge of the world. Practicing Geography MCQs and objective questions is essential for mastering important topics and improving your exam preparation. With the right practice questions, you can identify key areas and boost your confidence before the exams.
What You Will Practise Here
Physical Geography: Landforms, climate, and ecosystems
Human Geography: Population, urbanization, and cultural landscapes
Geographical Tools: Maps, scales, and GPS technology
Environmental Geography: Natural resources and sustainability
Economic Geography: Trade, industries, and agriculture
Geographical Theories: Concepts like location, space, and place
Important Definitions and Formulas: Key terms and their applications
Exam Relevance
Geography is a significant component of the CBSE curriculum and is also featured in various State Boards, NEET, and JEE exams. Students can expect questions that assess their understanding of geographical concepts, map reading skills, and application of theories. Common question patterns include multiple-choice questions that require critical thinking and the ability to apply knowledge to real-world scenarios.
Common Mistakes Students Make
Confusing physical and human geography concepts
Misinterpreting map scales and symbols
Overlooking the importance of environmental factors in economic activities
Neglecting to understand key definitions and their implications
Failing to connect geographical theories with practical examples
FAQs
Question: What are some effective ways to prepare for Geography MCQs?Answer: Regularly practice objective questions, review key concepts, and use visual aids like maps to enhance understanding.
Question: How can I improve my map reading skills for Geography exams?Answer: Practice interpreting different types of maps and familiarize yourself with symbols, scales, and geographical features.
Start solving Geography MCQs today to test your understanding and strengthen your preparation. Remember, consistent practice is the key to success in your exams!
