no the water levels those not stead the same
When oxygen levels in water get low... When algae takes over a lake. The oxygen levels will get low.
hot because when its cold it turn hot
because of the different depths of the water
By eating chickens
Oxygen dissolves in water - one of the components of a fishtank is one that bubbles oxygen into the water to keep it oxygenated, but it happens naturally too via different processes. It is this oxygen that fish breathe. Only the top 'layer' of the ocean is particularly oxygen rich, below this, it is colder and poor in oxygen. However water from the top level can become cold and salty under some circumstances, the increased density makes it sink. This is how oxygenated water is brought downwards for bottom-dwelling animals.
going on a dive to collect different samples of ocean water at different depths
shallow water not many people no because they all live in different depths of the water
There is no exact depth to the inky deep water. This is because different oceans and seas have different depths.
Chemists study oxygen, its chemical properties, and reactions involving oxygen Biologists study oxygen - it's availability and how it is used and produced by organisms Environmental scientists study how oxygen levels affect the environment and how the environment affects oxygen levels - including oxygen levels in both the atmosphere and dissolved in water.
No, H2O is H20 there will always be the same amount of oxygen no matter the depth of the water.This person iswrong don't listen to him, there is less oxygen in the depths of the ocean as oxygen tends to float to the surface from the pressure of the sea.
Usually fish need high oxygen levels. Sure they live in water, however they often hide near rocks and corals, places were they are able to get alternating levels of oxygen. Some creatures live near underwater volcanoes where the temperature and oxygen levels are altered. Other fish need to surface to the water in order to capture a breath of air before they dive down into the water again. Some fish species who are unable to collect water can drown from suffocation when unable to get enough oxygen.
Fish use gills, which extracts oxygen from the water. Amphibians and whales breath oxygen, whales can hold their breath for hours at a time, explaining how sperm whales can hunt at great depths for periods of time.