The Great Barrier Reef, the largest coral reef in the world, lies off the coast of which Australian state?
- A.Queensland
- B.Victoria
- C.Western Australia
- D.Tasmania
Correct answer
Explanation
The correct answer is A, Queensland. The Great Barrier Reef stretches for over two thousand kilometres in the Coral Sea along the north-eastern coast of Queensland, is the largest coral reef system in the world, and was placed on the list of World Heritage sites in 1981; the warm shallow tropical water of the continental shelf is what allows the coral polyps to build it. Option B, Victoria, lies in the cool south-east and faces the Bass Strait, where water is too cold for reef building. Option C, Western Australia, has the smaller Ningaloo Reef, a genuine coral formation that makes this option the most plausible trap. Option D, Tasmania, is an island state separated by the Bass Strait and lies still further south. Remember that coral reefs need warm, shallow, clear and salty water, which is why the reef is on the tropical eastern coast.
Read the full article: Americas and Australia Geography: Facts and PYQs
Practice Questions
View allWhich is the highest peak of the continent of North America?
- A.Mount Logan
- B.Denali
- C.Pico de Orizaba
- D.Mount Whitney
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Denali, which was earlier called Mount McKinley, stands in Alaska in the United States and is the highest peak of North America at about six thousand one hundred ninety metres; the name means the high one in the local Athabaskan language and was officially restored in 2015.
Read the full explanation →Aconcagua, the highest peak of South America, is situated in which country?
- A.Chile
- B.Peru
- C.Argentina
- D.Bolivia
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Aconcagua rises to about six thousand nine hundred sixty metres in the Andes in the province of Mendoza in Argentina, close to the border with Chile, and it is the highest peak of both South America and the southern hemisphere, as well as the highest mountain outside Asia.
Read the full explanation →The Angel Falls, the highest waterfall in the world, is located in which country?
- A.Brazil
- B.Venezuela
- C.Guyana
- D.Colombia
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The Angel Falls drops about nine hundred seventy-nine metres from the Auyan Tepui table mountain in the Guiana Highlands of Venezuela and is the highest uninterrupted waterfall in the world; the local name is Kerepakupai Vena.
Read the full explanation →Lake Titicaca, the highest navigable lake in the world, lies on the border of which two countries?
- A.Peru and Bolivia
- B.Chile and Argentina
- C.Brazil and Paraguay
- D.Ecuador and Colombia
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Lake Titicaca lies on the Altiplano plateau of the Andes at a height of about three thousand eight hundred metres and is shared by Peru and Bolivia; it is the highest lake in the world on which steamers ply, which is the exact reason it is called the highest navigable…
Read the full explanation →The Atacama desert, known as the driest place on the earth, is situated in which country?
- A.Peru
- B.Chile
- C.Mexico
- D.Australia
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The Atacama lies in northern Chile between the Andes and the Pacific coast, and it is the driest desert in the world because the cold Peru or Humboldt current chills the air along the coast and the Andes block moisture from the Amazon side; the desert is also known for…
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