Climate changes can produce various effects in ecosystems. which of the following is a way that marine ecosystems can be affected by climate warming trends?
a.
decreased ocean acidity
b.
increased populations of fish
c.
decreased levels of carbonate
d.
all of the above

Climate changes can produce various effects in ecosystems. Which of the following is a way that marine ecosystems can be affected by climate warming trends?

The correct answer is - decreased levels of carbonate.

Ocean acidification reduces seawater pH level, carbonate ion concentration in water, and saturation of many other calcium carbonate minerals.

frogs. the lower the ph the higher the acid content. frogs have the highest tolerance in this scenario.