Q41. Which is the largest lake in Oceania?
a) Lake Taupo
b) Lake Eyre
c) Lake Wakatipu
d) Lake Murray
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Correct Answer: b) Lake Eyre
Explanation: Lake Eyre, located in South Australia, is the largest lake in Oceania when it is filled with water, which occurs infrequently. It is also the lowest point in Australia.
Q42. What is the traditional Polynesian navigation method that uses stars, ocean swells, and other natural signs?
a) Celestial navigation
b) Wayfinding
c) Astro-navigation
d) Stellar mapping
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Correct Answer: b) Wayfinding
Explanation: Wayfinding is the traditional Polynesian navigation method that involves using stars, ocean swells, and other natural signs to voyage across the open ocean without modern instruments.
Q43. Which country in Oceania has the largest population?
a) Australia
b) Papua New Guinea
c) New Zealand
d) Fiji
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Correct Answer: a) Australia
Explanation: Australia has the largest population in Oceania, with a diverse demographic profile and a population that exceeds 25 million people.
Q44. What is the name of the traditional New Zealand carving and tattooing technique?
a) Moko
b) Tiki
c) Kapa
d) Poi
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Correct Answer: a) Moko
Explanation: Moko is the traditional Maori carving and tattooing technique in New Zealand, known for its intricate patterns and significance in Maori culture as a mark of high social status.
Q45. Which Oceanian country is known for its significant reserves of nickel?
a) New Caledonia
b) Australia
c) Papua New Guinea
d) Solomon Islands
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Correct Answer: a) New Caledonia
Explanation: New Caledonia is known for its significant reserves of nickel, which is a major component of its economy. The nickel mining industry is a crucial part of the local economy and global nickel supply.
Q46. What is the main agricultural product of Vanuatu?
a) Sugarcane
b) Copra
c) Cocoa
d) Kava
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Correct Answer: d) Kava
Explanation: Kava is a major agricultural product in Vanuatu, widely cultivated for both local consumption and export. It is made from the root of the kava plant and is used to produce a drink with sedative and anesthetic properties.
Q47. Which Oceanian country has a significant information technology (IT) industry?
a) Australia
b) New Zealand
c) Fiji
d) Papua New Guinea
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Correct Answer: a) Australia
Explanation: Australia has a significant information technology (IT) industry, with a well-developed infrastructure and a strong focus on innovation and development in the tech sector.
Q48. What is the primary source of renewable energy in New Zealand?
a) Solar power
b) Wind power
c) Geothermal energy
d) Hydroelectric power
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Correct Answer: d) Hydroelectric power
Explanation: Hydroelectric power is the primary source of renewable energy in New Zealand, accounting for a significant portion of the country’s electricity generation.
Q49. Which Oceanian country is part of the Ring of Fire, known for its volcanic activity?
a) Samoa
b) Tonga
c) Vanuatu
d) All of the above
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Correct Answer: d) All of the above
Explanation: Samoa, Tonga, and Vanuatu are all part of the Pacific Ring of Fire, known for its intense seismic and volcanic activity. These countries experience frequent volcanic eruptions and earthquakes.
Q50. What is the name of the significant cultural and historical region in Sydney, Australia, known for its opera house?
a) Bondi Beach
b) Sydney Harbour
c) Darling Harbour
d) Circular Quay
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Correct Answer: b) Sydney Harbour
Explanation: Sydney Harbour is a significant cultural and historical region in Sydney, Australia, known for the iconic Sydney Opera House and the Sydney Harbour Bridge. It is a major tourist attraction and a symbol of the city.