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Strike441 [17]
3 years ago
9

The Great Barrier Reef is the largest living structure on Earth. Coral reefs consist of huge numbers of individual coral polyps

(soft-
bodied, invertebrate animals) that are linked together by tissue. The Great Barrier Reef is an interlinked system of about 3,000 reefs and
900 coral islands divided by narrow passages, located just beneath the surface of the Coral Sea.
*write your answer in km (kilometers)
Geography
2 answers:
Citrus2011 [14]3 years ago
4 0

Answer:

The Great Barrier Reef makes up about 10 per cent of the world's coral reef ... vast expanse are a unique range of ecological communities, habitats and species – all ... includes some 3000 coral reefs, 600 continental islands, 300 coral cays and ... to just north of Bundaberg; is between 60 and 250 kilometres in width

Explanation:

scZoUnD [109]3 years ago
3 0

Answer:

The Great Barrier Reef makes up about 10 per cent of the world's coral reef and is a very dangerous place becaus of the sharks that hang around it

Explanation:

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Modern depositional rates of carbonate sediment in the Caribbean Sea are 1.55cm/1,000yrs. Given this rate, how long would it tak
11Alexandr11 [23.1K]

Answer:

In order to deposit 100 meters of limestone layer, it will take 6,451,600 years

Explanation:

Given that,

The rate of deposition carbonate sediments is 1.55 cm in 1,000 years

⇒ 1.55 cm = 1,000 years

⇒ 1 cm = \frac{1000}{1.55}

⇒ 1 cm = 645.16 years

∵ 1 m = 100 cm

∴ 100 m = 100 × 100 cm

⇒ 100 m = 10,000 cm

So, the time it will take for carbonate to deposit 100 m thick layer of limestone will be-

⇒ 10,000 cm (100 meter) =  645.16 × 10,000 years

⇒ 100 meters = 6,451,600 years

5 0
4 years ago
Hawaii is characterized by unique physical features such as active volcanoes and tropical rainforests, as well as cultural featu
Vikki [24]

Answer:

True,

Explanation:

  • Hawaiian islands are characterized by unique features such as active volcanoes and tropical hotspots, as well as distinct human features such as a thriving tourism industry. Apart From this feature, they are home to diverse biodiversity forms on earth.
  • The old and traditional spatial theme in geography focuses on that human and environment relationship, which has its roots in the school of thought of environmental possibilism.
  • The environment provides an opportunity for man as it plays a crucial role for a man how he sees the world around him and the same environment provides resources so as the country develops and man prosper. Man uses his abilities and transforms the wealth of resources into the wealth of the nation.
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4 years ago
Compare (similarities) and contrast (differences) the following types of waves and their effect on the abundance of organisms in
marta [7]

Answer:

A. Tsunamis:

Tsunamis usually cause the greatest amount of destruction in comparison to other waves. There are massive waves that can cause the destruction of most ecosystems.

Explanation:

  • Tsunamis cause large displacement of the water bodies and are generally known as the killer waves.
  • The tidal waves are a regular recurrent shallow body of water and affect the gravitational attraction between the sun and the Sun, Moon and the earth and maybe often referred to as tsunami but do not generate to the small tidal waves  
  • The wind-driven waves or the surface waves are those created by the formation of the surface water and them tens to blow away the occurs for the Oceana and are found across the open seas and globally across the coast. As compared to the tsunami that is tectonically produced these are due to the disturbance in the body of the water.
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4 years ago
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DedPeter [7]

I think it’s 50 percent

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4 years ago
Can i please get help?
Maslowich

Answer

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Explanation:

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