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When excess fertilizer drains into a lake what may occur harming fish populations?

eutrophicationeutrophicationFertilizer in a lake helps algae grow. Up to a certain point, that is good. The algae turns carbon dioxide into oxygen and adds oxygen to the water. However, after that point, the algae covers the lake. Oxygen from the air can not get to deeper water. Dead algae falls to the bottom of the lake and decomposes. The process of decomposing uses up oxygen. The amount of oxygen in the lake drops below the point where fish can survive. Thus, over fertilization leads to a fish kill.


How can leaching of minerals from fertilizer application cause eutrophication?

When excess fertilizer is applied to soil, rainwater can cause the minerals to leach into nearby water bodies. This influx of nutrients, particularly nitrogen and phosphorus, can stimulate excessive growth of algae and aquatic plants, leading to eutrophication. As these organisms decompose, they consume oxygen, creating dead zones and harming aquatic life.


How could the widespread misuse of the fertilizer lead to an imbalance in thr oxygen cycle?

it could wash into the river or streams which can cause dramatic effects.


What is one outcome about excess nitrogen?

Excess nitrogen can lead to eutrophication, where increased nutrient levels in bodies of water stimulate the growth of algae and plankton, leading to oxygen depletion and potentially harming aquatic life.


How does fertilizer affect the earth?

Fertilizer can have both positive and negative effects on the Earth. When used in excess, it can lead to water pollution and eutrophication of water bodies. However, when used appropriately, it can improve soil fertility and crop yields, helping to meet the demand for food production.

Related Questions

When excess fertilizer drains into a lake may occur harming fish?

eutrophication


What excess fertilizer drains into a lake may occur harming fish populations.?

excess nitrogen from runoff would cause excess algae and plant growth, possibly affecting fish populations by decreasing the livable area of the water for fish. the excess algae bloom will deplete oxygen in the water causeing dead zones where there is not enough oxygen for fish to survive.


What drains into the lake when excess fertilizer?

eutrophication...ur welcomr


How the excess use of fertilizer can affect the nitrogen and phosphorus?

Excess use of fertilizer can lead to nitrogen and phosphorus runoff into water bodies, causing eutrophication. This can result in algal blooms, depleting oxygen levels in the water and harming aquatic life. Additionally, the excess nutrients can leach into groundwater, contaminating drinking water sources.


When excess fertilizer drains into a lake what may occur harming fish populations?

eutrophicationeutrophicationFertilizer in a lake helps algae grow. Up to a certain point, that is good. The algae turns carbon dioxide into oxygen and adds oxygen to the water. However, after that point, the algae covers the lake. Oxygen from the air can not get to deeper water. Dead algae falls to the bottom of the lake and decomposes. The process of decomposing uses up oxygen. The amount of oxygen in the lake drops below the point where fish can survive. Thus, over fertilization leads to a fish kill.


What is the excess interstitial fluid drains from body tissues?

Lymph.


How can eutrophication prevent?

we can prevent this by decreasing the use of fertilizer in plants. Excess use of fertilizer can lead to eutrophication.


What are stormwater drains desinged to do?

Prevent flooding and recycle excess water.


Why do my drains back up when it rains?

When it rains, excess water can overwhelm the drainage system, causing it to back up and result in clogged drains.


How can leaching of minerals from fertilizer application cause eutrophication?

When excess fertilizer is applied to soil, rainwater can cause the minerals to leach into nearby water bodies. This influx of nutrients, particularly nitrogen and phosphorus, can stimulate excessive growth of algae and aquatic plants, leading to eutrophication. As these organisms decompose, they consume oxygen, creating dead zones and harming aquatic life.


What effect does the amount of fertilizer have on the growth of a plant?

Insufficient fertilizer in plants can cause deficiency symptoms and slow plant growth. Excess fertilizer, meanwhile, can lead to salinity problems.


What is a river catchment?

This is the land, near a river, the excess water of which, drains into the given river