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stream bank cultivation
gold panning
abantment of human inerference in the catment areas of rivers
pablo pablo
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What are the causes and effects of siltation?
amboot nimu.??
What is entrophication?
Eutrophication is a process where a body of water becomes overly enriched with nutrients, leading to excessive growth of algae and other aquatic plants. This can result in oxygen depletion and harm to aquatic life, disrupting the ecosystem balance.
What is the meaning of siltation and sedimentation?
salinization
How does wind transport sand?
by siltation, as part of the bed load
How does Wind transports sand grains?
by siltation, as part of the bed load
What are the environmental challenges in Tunisia Africa?
Toxic waste, water polution, deforestation, overgrazing, soil erosion, desertification, acidification, salinization, and siltation.
What is the process of soil formation called?
The process is known as Pedogenesis. Erosion and siltation are two of the mechanisms that contribute to pedogenesis.
Is siltation a pollution in water?
Siltation is a form of water pollution it is caused by the particles of soil, silt and clay entering the river, or lake or practically any body of water, it is caused by soil erosion and the process can typically be accelerated by farmers or construction sites of nearby areas of bodies of water, in other words by human activity. This can cause an entire ecological system to fall apart and cause species of aquatic fish such as the endemic species of the cichlids (a species of fish) or even coral reefs of the sea for example. So in short yes siltation is a form of water pollution and it may also be named sediment pollution.
Why is yosemite toad endangered?
livestock grazing, trampling,changes in stream hydrology,siltation of springs,bacterial increase from livestock fecal matter,and lowered water quality
What are the human impacts on the Amazon basin?
== == The impacts are many and they have a domino effect. Clear cutting which causes siltation in streams and reduces the quality of the soils. Most clear cuts are burned which releases CO2 into the atmosphere which contributes to global warming. The clear cutting also destroys natural habitats of delicate ecosystems which therefore leads to a reduction in populations and possibly extinctions.
What is a consequence of soil infertility?
Poor crop yields, loss of crops lead to less income for many agriculture based earners, rate of weathering increases leads to much erosion, salinity, soil compaction causes reduction in soil pore space leading to poor drainage, poor aeration and hard pan surfaces which causes run-off, soil acidification, build up of dangerous chemicals, layers of infertile soils on formely fertile crop lands, formation of gullies, siltation of lakes and streams and land slips
What are the causes of the fraternal causes?
causes of fraternities
