The changes will occur in an aquatic ecosystem as a result of nutrient loading are: changes in natural flow regimes as a result of water extraction and supply direct modification or destruction of important habitats barriers to the movement of plants and animals. For example within rivers and between rivers and their floodplain effects of poor water quality competition from introduced, <span>exotic animal and plant species. </span>
The Mayans lived in jungle like areas, where there is a lot of vegetation and it rains frequently
Answer:
plz attach answer choices, i will revise my answer
Explanation:
The answer is C. Fertilization. hope I helped.