TNPSC Group 4 - Earth location and physical features including major landforms. Online Test (MCQ Quiz)

1. What is the imaginary line that divides the Earth into Northern and Southern Hemispheres called?

A) Prime Meridian B) Tropic of Cancer C) Equator D) Arctic Circle

2. Which of the following is the largest continent by land area?

A) Africa B) North America C) Asia D) Europe

3. The Earth's axis is tilted at an angle of approximately:

A) 11.5 degrees B) 23.5 degrees C) 33.5 degrees D) 45 degrees

4. What is the deepest oceanic trench on Earth?

A) Puerto Rico Trench B) Tonga Trench C) Mariana Trench D) Kermadec Trench

5. Which landform is characterized by a large area of flat or gently rolling land with few trees?

A) Mountain B) Plateau C) Valley D) Plain

6. The imaginary line of longitude that passes through Greenwich, London, is known as the:

A) Equator B) International Date Line C) Prime Meridian D) Tropic of Capricorn

7. What is the highest mountain peak in the world?

A) K2 B) Kangchenjunga C) Mount Everest D) Makalu

8. A large body of land surrounded by water is called a(n):

A) Peninsula B) Island C) Archipelago D) Isthmus

9. Which continent is the driest and hottest?

A) Asia B) Australia C) Africa D) South America

10. The process by which rocks are broken down into smaller pieces by natural agents is called:

A) Deposition B) Erosion C) Weathering D) Volcanism

11. What is the scientific study of the Earth's physical features and how they change called?

A) Astronomy B) Geology C) Meteorology D) Oceanography

12. Which of the following is a large, elevated area of land with steep sides and a flat top?

A) Mountain B) Hill C) Plateau D) Canyon

13. The line of latitude that marks the most northerly point at which the sun can be directly overhead is the:

A) Tropic of Cancer B) Equator C) Arctic Circle D) Tropic of Capricorn

14. What is the term for a landform created by the deposition of sediment carried by a river into the sea?

A) Delta B) Estuary C) Bay D) Fjord

15. Which ocean is the largest and deepest on Earth?

A) Atlantic Ocean B) Indian Ocean C) Arctic Ocean D) Pacific Ocean

16. A narrow strip of land connecting two larger landmasses is called a(n):

A) Strait B) Channel C) Isthmus D) Peninsula

17. Which continent is known for its vast rainforests, including the Amazon?

A) Africa B) Australia C) South America D) Asia

18. The process of water vapor changing into liquid water is called:

A) Evaporation B) Condensation C) Precipitation D) Transpiration

19. What is the term for a large, natural elevation of the earth's surface rising abruptly from the surrounding level?

A) Hill B) Mountain C) Ridge D) Peak

20. The imaginary line of latitude at 66.5 degrees North is the:

A) Tropic of Cancer B) Arctic Circle C) Equator D) North Temperate Zone

21. A body of water smaller than a sea, partially or entirely surrounded by land, is called a(n):

A) Ocean B) Lake C) River D) Pond

22. Which continent is composed of many islands?

A) Europe B) Oceania C) North America D) Antarctica

23. The movement of weathered material from one place to another by agents like wind, water, or ice is known as:

A) Weathering B) Deposition C) Erosion D) Subsidence

24. What is a deep, narrow valley with steep sides, often carved by a river, called?

A) Canyon B) Gorge C) Ravine D) All of the above

25. The line of latitude that marks the most southerly point at which the sun can be directly overhead is the:

A) Tropic of Cancer B) Equator C) Arctic Circle D) Tropic of Capricorn

26. What is the largest desert in the world?

A) Sahara Desert B) Arabian Desert C) Antarctic Desert D) Gobi Desert

27. A group of islands clustered together in a large body of water is called a(n):

A) Continent B) Archipelago C) Peninsula D) Atoll

28. Which continent is largely covered by ice and snow and is home to scientific research stations?

A) Greenland B) Antarctica C) Iceland D) Siberia

29. The process where sediment is dropped or laid down by wind, water, or ice is called:

A) Erosion B) Weathering C) Deposition D) Compaction

30. What is the term for a large, flat-topped area of land that is significantly higher than the surrounding terrain?

A) Mountain B) Hill C) Plateau D) Mesa

31. The imaginary line of longitude that is opposite the Prime Meridian and divides the Earth into Eastern and Western Hemispheres is the:

A) Equator B) Tropic of Cancer C) International Date Line D) Tropic of Capricorn

32. Which is the longest river in the world?

A) Amazon River B) Nile River C) Mississippi River D) Yangtze River

33. A piece of land that is almost entirely surrounded by water but is connected to the mainland by a narrow strip of land is called a(n):

A) Island B) Isthmus C) Peninsula D) Archipelago

34. Which continent is home to the Sahara Desert?

A) Asia B) Australia C) Africa D) South America

35. The process of water turning into vapor and rising into the atmosphere is called:

A) Condensation B) Precipitation C) Evaporation D) Sublimation

36. What is a large, inland body of saltwater, often a remnant of a former sea, called?

A) Ocean B) Lake C) Sea D) Lagoon

37. The line of latitude at 23.5 degrees South is the:

A) Tropic of Cancer B) Equator C) Arctic Circle D) Tropic of Capricorn

38. Which continent has the highest average elevation?

A) Asia B) North America C) South America D) Antarctica

39. A very large area of flat, treeless land in the Arctic or subarctic regions is called a(n):

A) Prairie B) Steppe C) Savanna D) Tundra

40. The imaginary line that circles the Earth exactly halfway between the North and South Poles is the:

A) Prime Meridian B) Tropic of Cancer C) Equator D) Arctic Circle

41. What is a chain of islands called?

A) Continent B) Archipelago C) Peninsula D) Atoll

42. Which continent is known as the 'Land Down Under'?

A) New Zealand B) Australia C) Papua New Guinea D) Indonesia

43. The process by which water falls from the atmosphere to the Earth's surface is called:

A) Evaporation B) Condensation C) Transpiration D) Precipitation

44. What is a large, flat area of land that is higher than the surrounding land, with steep sides?

A) Mountain B) Hill C) Plateau D) Valley

45. The line of latitude at 23.5 degrees North is the:

A) Tropic of Cancer B) Equator C) Arctic Circle D) Tropic of Capricorn

46. Which is the largest island in the world?

A) Australia B) Greenland C) Madagascar D) Borneo

47. A large, flat area of land with few trees, often found in temperate regions, is called a(n):

A) Tundra B) Savanna C) Prairie D) Desert

48. The International Date Line is approximately located along which line of longitude?

A) 0 degrees B) 90 degrees East C) 180 degrees D) 90 degrees West

49. What is the term for a large, flat, elevated area of land with steep sides?

A) Mountain B) Hill C) Plateau D) Canyon

50. Which continent is the most densely populated?

A) Europe B) Africa C) Asia D) North America

Earth location and physical features including major landforms. - Online Test

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