Answer:
Eutrophication, followed by hypoxia, is a likely result, ultimately leading to less CO2 uptake and less oxygen released.
Explanation:
Eutrophication is one of the effects of increasing amounts of fertilizers in major rivers emptying into oceans. The process of eutrophication occurs when nitrate or phosphate products (detergents, fertilizers, sewage) are discharged into an aquatic system. This causes the water to become overly enriched with minerals. In turn, this leads to the excessive growth of algae and then to oxygen depletion, or hypoxia. This ultimately results in less CO2 uptake and less oxygen released.
The Volga river is the largest river in Europe, so that should be the answer.
B. North Sea, it is well known for its fierceness. Throughout the year there are strong storms that hit the coasts of the countries that surround it.This huge raft of seawater of about 750,000 square kilometers, an "arm of the Atlantic" we could say, receives marine currents from the other side of the world and is stirred up affecting the British Isles, Norway, Denmark, Germany, Holland, Belgium and France with big tides and scary storms.
<span>condensation to form liquid water, which then rained back down to form the oceans</span>
