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Excess nitrates in a stream can lead to eutrophication, causing algal blooms that block sunlight and deplete oxygen when they decay. This can harm aquatic organisms, such as fish, by reducing oxygen levels and disrupting the food chain. High nitrate levels can also be toxic to some species of organisms in the stream.
What else can I help you with?
Why is having too many nitrates and nitrates in the soil is so bad?
Nitrates are a fertilizer, so when nitrates hit a pond or stream, the plants there could overtake and drain all the oxygen out of all the plants, so the plants will die. The animals living there are also affected, because for example, fish in the water could die if a water hyacinth gets nitrates because the fish in the water will not get any sunlight.
What happens when you throw a yellow rock in a purple stream?
The yellow rock will sink or float in the purple stream based on its density and size. It may get carried by the current or get washed ashore depending on the stream's strength and direction. Over time, the rock may be worn down or shaped by the flowing water.
How do use the word pollution in a sentence?
''Why is this stream so polluted?'' or ''The school's bathroom is very polluted''
Definition of recycle and purge stream?
Recycle stream is a process in which a portion of the output stream is returned to the input stream for further processing. Purge stream is the removal of a portion of the output stream to prevent accumulation of impurities or by-products in the system.
What is the most likely result of nitrate pollution of a stream?
Nitrate pollution of a stream can result in eutrophication, where excess nutrients lead to excessive plant and algae growth. This can deplete oxygen levels in the water, causing harm to aquatic organisms and disrupting the ecosystem balance. Additionally, nitrate pollution can contaminate drinking water sources and pose health risks to humans.
Why are nitrates important to stream health?
Nitrates are important nutrients for plant life which then helps filter the water and provide oxygen, food, and shelter for animal life. That is where the food chain begins and having a good quantity of nitrates which comes from decomposition of organic material makes the stream healthy enough to sustain it.
What organisms live in a stream?
many live in a stream.....
What is the name given to microscopic organisms in a stream?
The name given to microscopic organisms in a stream is plankton. Plankton are small organisms that float or drift in bodies of water, playing a crucial role in aquatic ecosystems as a food source for larger organisms.
What are some organisms adaptation to the movement of water in a stream?
what are some organism abaptations to the movement of water in a stream
What happens when stream order increases?
The width of the stream will increase as the order increases
What happens to stream speed if the discharge in a stream doubles?
If in a given stream the velocity doubles, the discharge: Choose one answer
What happens to the gradient of a stream as one gets closer and closer to the head of the stream?
increases
What happens when stream temperature increases?
It freezes.
How does pH effect organisms in the stream?
it can absorb the nutrients from the cowlike substances
What is the connection between organisms in a stream and the dissolved oxygen level?
Organisms in streams need oxygen to live when lacking dissolved oxygen it will kill these organisms. edit: unless the organisms in the stream are photosynthetic, in which case they will increase the oxygen levels. however, by far, most organisms in a stream are not photosynthetic and oxygenation occurs solely through aeration and surface area dissolving from the air. so, to answer the question, organisms (most organisms which aren't plant-based photosynthetic organisms) decrease the amount of oxygen in a stream. edit: a flowing stream has turbulence which helps aerate the water, increasing dissolved oxygen. In contrast, stagnant water tends to be low in dissolved oxygen, except near the surface. Multicellular animals (like fish) need a good supply of dissolved oxygen to thrive.
What happens after stream discharge increases?
After a stream's discharge increases, it overflows its banks and a flood occurs.
What happens during the process when you stream media?
The process of stream media happens when you go onto a website where video/sound media is available. You must click the button to stream the media, your computer will download it and then process it for you to use.
