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What washes into streams that may cause plant and algae growth?
Fertilizers wash into streams that may ultimately cause plant and alge growth. This is often caused when near by farms use fertilizers on their crops to get them to grow faster.
What is it called when too much algae cause water to change color?
It is called an algal bloom. Algal blooms can be caused by excess nutrients in the water, such as nitrogen and phosphorus, and can result in the water changing color due to the high concentration of algae. Some algal blooms can be harmful to aquatic ecosystems and human health.
Will algae grow faster if you add fertilizer to a pond?
yes, increased nitrates in the water (from the fertiliser), will increase the growth rate of the algae in the pond. this normally depletes the oxygen supply that is naturally in the water, and may lead to the death of small fish and other animals. this occurs from time to time when commercial fertilizers from farming ends up in streams, lakes and ponds - the resultant "algal bloom" can cause a serious imbalance in the ecosystem of the contaminated water body.
What two elements found in fertilizer can cause an algal bloom?
Nitrogen and phosphorus are the two key elements found in fertilizers that can lead to algal blooms. When these nutrients enter bodies of water, often through runoff from agricultural fields, they promote excessive growth of algae. This rapid proliferation can deplete oxygen in the water, harming aquatic life and disrupting ecosystems. Algal blooms can also produce toxins that affect water quality and public health.
What can cause excess growth of algae in water?
Excess growth of algae in water, known as an algal bloom, can be caused by nutrient pollution (such as phosphorus and nitrogen), warm temperatures, sunlight exposure, and calm water conditions that allow algae to grow rapidly. Human activities like agriculture runoff, untreated sewage discharges, and fertilizer use can contribute to nutrient pollution in water bodies, leading to algal blooms.
How could an algae bloom cause problem to the lake ecosystem?
it kills animals in the water.
Does fertilizer runoff impact water supplies?
Most agricultural and lawn fertilizers cause algae to grow. Whether that is considered beneficial depends on whether algae is a desired product. Fertilizers can be intentionally applied to holding ponds to cause algae growth, while unintended fertilizer runoff can cause oxygen-depleting blooms that harm the environment.
Fertilizers can put extra nitrogen into coastal waters which can cause?
overgrowth of algae that produce toxins
Why do algal bloom occurs?
An increase in nutrients can cause algae growth and reproduction to increase dramatically into a bloom.
Phosphates and nitrates entering a lake can cause an explosive growth of algae called?
An "algal bloom".
Excess fertilizers from fields that wash into rivers and streams can cause algae to overgrow. What is the main problem of this?
Algae blocks out light, causing other water plants to die
What washes into streams that may cause plant and algae growth?
Fertilizers wash into streams that may ultimately cause plant and alge growth. This is often caused when near by farms use fertilizers on their crops to get them to grow faster.
What human activity might cause an algal bloom in the lake?
rivers and run- off from farmers fields bring extra nutrients into a lake allow increased growth of algae in the water. The result is a population explosion of algae called an algal bloom
What is it called when too much algae cause water to change color?
It is called an algal bloom. Algal blooms can be caused by excess nutrients in the water, such as nitrogen and phosphorus, and can result in the water changing color due to the high concentration of algae. Some algal blooms can be harmful to aquatic ecosystems and human health.
How can farm chemicals pollute water-?
The fertilizers they use can go a stray and end up in water ways or rivers, this extra nutrients can cause the plankton to grow super size then they become algae, algae bloom which is large amounts of algae pretty much stopping photosynthesis process which plants get their food from the sun) and stopping other marine life to get oxygen in the water because the algae which is a living thing sucks it all up and some algae even excretes toxin which is bad. It's like a really long chain reaction of what farm chemicals can do.
What substance cause an algal bloom to from?
Excessive nutrients, such as nitrogen and phosphorus, in water bodies can cause algal blooms to form. These nutrients provide excessive food for algae, promoting their rapid growth and reproduction. This can lead to a sudden increase in algal populations, resulting in a bloom.
What element in fertilizers and some detergents contributes to water pollution and growth of algae and water weeds?
Phosphorus is the element in fertilizers and some detergents that contributes to water pollution and the growth of algae and water weeds. When phosphorus enters water bodies, it can lead to eutrophication, causing excessive algae growth and depleting oxygen levels, which harms aquatic ecosystems.
