Categorie: Tutti - conservation - erosion - weathering - climate

da JUAN.MARTIN RASTELLINO mancano 2 anni

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Soils

Various types of soils exhibit distinct characteristics that influence their suitability for different uses. Inceptisols have developed horizons but are not very fertile, whereas Oxisols are rich in iron but also lack fertility.

Soils

Soils

Orders

Inceptisol
Histosol

Organic material

Contain peat

Dangerous to build structures there

Acidic

Andisol

Have lots of nutrients

Volcanic soil

Vertisol

Have lots clay

It dry not to much

It breaks forming a rift

Oxisol

Developed horizonts

Is rich in iron

Is not so fertile

Mollisol

It is dark

Is fertile

This is great for agriculture

Aridsol

Clay particles are washed away by sand,slit and sand

Desert soil

Gelisol

Little horizontal development

Permafrost

Spodosol

It is close to equator

It is made with acid

Low fertility

Entisol
Non developement of horizont
Most comon in earth

Weahering

When small rocks break and be more smallers because quimical process
The size of Weather rock

Sand, the more biggest

Slit, the intermediate

Clay, the more smallest

Erotion

Small pieces of rock are moved to a diferent place by
Water
Wind

Negative things

They are cuting down forest
Soil is used for farming
People think thhat soil and food will stay forever
Construction of cities

Positive things

The methods of conservation
No turning the neighborhood in asphalt
The soil´s right must be protected by law

Descompose of rocks

Clorpt

The factors that make the Soil Formation
Parent material
Organism
Relief
Time
Climate

Humidity

Temperature

Rain