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What physical factor may affect the fish population in a river?
One physical factor that would affect fish population is the temperature of the water. Fish are generally very sensitive to changes in temperature, and if the water becomes too hot or too cold, it can cause the fish to die or their eggs to not hatch.
What variables can affect the number of fish in the lake?
Variables that can affect the number of fish in a lake include water temperature, availability of food, habitat quality, presence of predators, fishing pressure, and pollution levels. Additionally, natural events like floods or droughts can also impact fish populations.
How do temperature changes in a river affect fishes and plant?
If it is very cold fish and plants will freeze and die. If it is warm the plants will thrive and the fish... won't be effected?
What variables can affect the number of fish in a lake?
Some variables that can affect the fish population of a lake are changes in water temperature, pollution, climate changes, and introduction of new species into this body. Another variable is the number of people that may fish in this lake.
What abiotic factors affect fish the most?
Well abiotic means without life, so that would be.. the water's temperature, the substances in it..
How different cooking timing affect grilled fish?
If you grill the fish too long, it will dry out drastically and won't be as good. You should time it so that the inside of the fish is flaky and not watery, and the outside is lightly browned. The timing and the temperature go hand in hand, so you should determine the correct temperature before putting your fish on the grill.
How the sun affect the water temperature?
The sun heats up water and causes the temperature to rise. This can also be a bad thing if it gets too hot fish can not survive in some circumstances.
At what temperature do fish in Minnesota die?
Fish in Minnesota are no different from fish anywhere else, and temperature is temperature wherever you are. Different species of fish will die at different temperatures no matter where they are.
What is temperature of a fish?
The Temperature of a Fish is Coldblooded. ) -Janel Jullie D. Asuelo
Can whirling disease affect betta fish?
Whirling disease is unlikely to cause damage to Bettas if they are kept at the proper temperature of around 75F.
Does thermal pollution affect fish?
Fish have adapted to living in a certain temperature range & can't do things to adapt. For example, tropical fish can only survive in the warm tropical waters while fish like salmon thrive in the colder waters nearer the poles.
What is the affect of magnets on fish?
the affect of the fish thing is like you can't even put a magnet on a fish so yea
