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Why do bubbles appear when you pour water onto soil?
i imagine that its the oxygen trapped in the soil
How can irrigation cause soil salt content to rise?
Salt in the water can build up and concentrate in the soil as it becomes trapped.
When plants and animals die what happens to the carbon?
The carbon is ingested by other organisms, remains in the soil, becomes a part of sediments, or could be trapped in future sedimentary rock.
Resource trapped between layers of rock in an aquifer?
Water is trapped in aquafers.
Is the heat trapped in the earth forever trapped in the planet?
No, it comes to the surface as lava from volcanoes.
Why do bubbles appear when you pour water onto soil?
i imagine that its the oxygen trapped in the soil
How can irrigation cause soil salt content to rise?
Salt in the water can build up and concentrate in the soil as it becomes trapped.
What are the properties of horse manure?
Horse manure is an organic material used as an organic fertilizer. It adds fertility to the soil by adding nutrients, such as nitrogen, and organic matter that will be trapped into the soil.
What are the advantage of manure?
Manure is organic matter and is used as fertilizer in agriculture. Manure contributes to the fertility of the soil by adding organic matter and valuable nutrients, such as nitrogen, that are trapped and used by bacteria in the soil.
Why is solifluction only a summertime?
In the summer, the soil thaws to some depth below the surface, but the water is trapped in the thawed soil because the permafrost zone is impermeable. Thus solifluction occurs only in the summer when the surface soil layer is thawed. In the winter the surface soil layer is frozen solid.
Do toilets on a mains sewer need a vent?
Every fixture sonnected to a sanitary or waste or soil line needs to be trapped and vented
Why is solifluction only a summertime phenomenon?
In the summer, the soil thaws to some depth below the surface, but the water is trapped in the thawed soil because the permafrost zone is impermeable. Thus solifluction occurs only in the summer when the surface soil layer is thawed. In the winter the surface soil layer is frozen solid.
Amber fossils is made out of?
Resins from plants and trees that gets trapped & preserved in the soil and eventually gets hardened over a long period of time.
Why a land plant die when it gets water long for a longer period of time?
a plant uses the oxygen of air trapped in between the soil particles.if too much of water is poured in the soil,all the air spaces in the soil gets filled with water.hence the plant cannot breathe and thus it dies.
What kind of soil do you need to plant to grow a tulip?
Tulips need soil that drains well - you don't want them soaking in water and turning to mush. Dig down a foot or more to make sure they won't be trapped in any clay soil which will retain water and destroy the bulbs. If there is a lot of clay in the soil, remove it from the enlarged planting hole and replace it with store-bought top soil (it's inexpensive).
What is earthquake liquefraction?
this occurs when the saturated (water and soil mix) ground is shaken by the earthquake and overlying buildings on the area start to sink into the saturated soil. liquefraction thus is when the soil moves quite freely releasing any trapped air = less volume underneath building a good example was the earthquake in Japan, Kyoto (1997?)
When plants and animals die what happens to the carbon?
The carbon is ingested by other organisms, remains in the soil, becomes a part of sediments, or could be trapped in future sedimentary rock.
