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m_a_m_a [10]
3 years ago
6

Part D

Geography
2 answers:
Gwar [14]3 years ago
7 0

Answer:  241,655 sq. km

Explanation:

100 – 15 = 85 Multiply the area of the coral reefs by 85%: 284,300 sq. km × 0.85 = 241,655 sq. km

this is the sample answer from plato

Marina CMI [18]3 years ago
5 0

Answer: 241,655‬ km²

Explanation:

If only 15% will have sufficient levels of calcium carbonate, that means that 85% will be damaged by low levels of calcium carbonate by 2050.

Currently there are 284,300 km² of coral reefs.

If 85% are damaged, that would translate to:

= 284,300 * 85%

= ‭241,655‬ km²

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