Coral reef destruction is caused of course by climate change, responsible for our warmer oceans. Corals cannot survive if the water temperature is too high. Higher water temperatures is the main reason behind the death of nearly half of the Great Barrier Reef’s corals.
Urban and industrial waste and oil pollution from shipping are poisoning reefs too – some pollutants, such as sewage and runoff from farming increase the level of nitrogen in seawater, causing an overgrowth of algae, which smothers reefs by cutting off their sunlight.
So A, B and C are the correct answers
I'm pretty sure it's Jonathan Edwards
Answer:
Exact Form:
x
=
±
√
15
+
3
Decimal Form:
x
=
6.87298334
…
,
−
0.87298334
…
Explanation:
Answer:
One hundred years later (after the end of slavery), the Negro lives on a lonely island of poverty in the midst of a vast ocean of material prosperity. ... “ They were separated from the rest of society because of how poor they were (and, as King says in a previous sentence, because of racial discrimination).
Explanation:
In August 1945, the US dropped atomic bombs over Japanese cities, Hiroshima and Nagasaki. Hope this helped!