Yes. There are fish and insects and bacteria that have evolved to live their entire lives underground.
There is little bit of oxygen present under the soil and it depends upon conditions of the soil.
Not as humans understand it.
Carbon Cycleor if you want to call it the Carbon/ Oxygen Cycle
Oxygen can be circulated many ways through the Earth. Within the rock cycle, oxygen can be transported through magma within the molten outer core as well as the viscous inner mantle as part of molten silica and other minerals. Within the crust oxygen can be transported through aquifers, water tables, and permeable/semipermeable rocks. Plants also allow for some release and uptake of oxygen in their root systems.
landforms are rocks that are underground
Underground water is called underground water, because it is "underground" not because it is fresh or salt. You can have underground salt water reservoirs just like you can have fresh water ones.
In Britain, an underground room is a cellar.
No it is not, Oxygen is a gas and unless there is a gas pocket underground, it can nt=ot
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A worm can live underground even though it is an animal. The reason for this is because all of the oxygen,, food and moisture it needs is in the soil. And a worm is also an invertibrate.
Groundhogs live underground in a burrow.
Kangaroo rats get oxygen the same way all mammals do - through their respiratory system, comprising the nose/mouth, trachea and lungs. Even in underground burrows, there is air.
Carbon Cycleor if you want to call it the Carbon/ Oxygen Cycle
Frogs and Toads can breathe through their skin underground in a process called cutaneous gas exchange. They get moisture and oxygen through their skin.
100% of underground is underground.
The gas exchange between fungi and their environment occurs underground, at any time of the day. They absorb oxygen from the microscopic pockets in the soil.
Oxygen can be circulated many ways through the Earth. Within the rock cycle, oxygen can be transported through magma within the molten outer core as well as the viscous inner mantle as part of molten silica and other minerals. Within the crust oxygen can be transported through aquifers, water tables, and permeable/semipermeable rocks. Plants also allow for some release and uptake of oxygen in their root systems.
Go to the underground man and he will give you an underground kit
The underground railway was NOT underground. It was a trail leading the black to safety.