Geography, asked by johanahossain6, 5 months ago

In the past,why the great barrier reef was a great danger to the mariner?

Answers

Answered by Anonymous
2

Explanation:

The Reef is highly vulnerable. In the past three decades, it has lost half its coral cover, pollution has caused deadly starfish outbreaks, and global warming has produced horrific coral bleaching. Coastal development also looms as a major threat.

Answered by kumararun0551
0

Answer:

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