What do scientific models predict will happen to earth's oceans if current trends continue unmitigated? a. polar ice will continue to melt and refreeze in a natural cycle. b. sea level will decrease between 2.5 and 6.5 feet. c. the acidity of ocean water will remain near a neutral ph. d. coral bleaching will continue to harm aquatic organisms.

The answer is D. Global warming causes the ocean temperatures to rise and also its pH to decrease due to increased dissolved carbon dioxide in the waters. Due to the unfavorable temperatures and pH, the algae dissociate from the symbiotic relationship with coral polyps (as a survival mechanism) hence leaving the coral white (coral bleaching). The symbiotic relationship is key for the survival of the coral polyps hence most die following the dissociation. This upsets the reef ecosystem and affects all aquatic organisms that depend on the reef.

when a reversible reaction is occurring in both directions at the same rate; the products and reactants do not change in concentration. a chemical reaction where the compound is broken into its constituent parts.

explanation:

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i think the answer is gold im not entirely sure