Enviromental studies: PPT on land resources ###

05/02/2023

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PRSENTING A POWER POINT PRESENTATION

ON

Write your information

LAND RESOURCES

CONTENT’S

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NATURAL RESOURCE.

CLASSIFICATION OF

NATURAL RESOURCE.

CLASSIFICATION OF LAND

RESOURCE.

COMPONENETS OF LAND.

LAND DEGRADATI

ON.

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BEFORE GOING TO LAND RESOURCES LET’S SEE SOME INFORMATION REGARDING NATURAL RESOURCES:-

LAND RESOURESES COMES

FROM NATURAL

RESOURCES.

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NATURAL RESOURESES DIVIDE IN TWO PARTS:-

EXTERNAL

INTERNAL

IN THIS RESOURCES:LAND,SOIL,SURFACE WATER,ETC

IN INTERNAL:FOSSIL FUELS,ORES,ETC

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NOW LAND RESOURECES IS THE EXTERNAL PART OF

NATURAL RESOURCES.

LAND RESOURSE

S ARE DIVIDED IN

TWO PARTS:-

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LAND RESOURCES

BIOTICA BIOTICLIVING COMPONENTS

NON LIVING COMPONENETS.A BIOTIC INCLUDE INORGANIC SUBTANCES,ORGANIC SUBTANCES,CLIMATIC,ETC.

BIOTIC INCLUDE PLANTS,ANIMALS,ETC.

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FURTHER LAND RESOURCES ARE DIVIDED IN TWO PARTS:-

LAND RESOURCES

RESOURCES WHICH CAN BE REGERATE AFTER THEIR USE.

CAN’T BE REGERATE.

ALSO CALLED EXHAUSTIBLE RESOURCESALSO CALLED IN-EXHAUSTIBLE

SUNLIGHT,AIR,PLANTS,ETC.FOSSIL FUELS,NATURAL GAS.,ETC.

RENEWABLE NON RENEWABLE

Land degradation is a process in which the value of the biophysical environment is affected by a combination of human-induced processes acting upon the land.

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This is considered to be an important topic of the 21st

century due to the implications land degradation

has upon agronomic productivity, the environment,

and its effects on food security. It is estimated that

up to 40% of the world's agricultural land is seriously

degraded.

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Thank you!!!!!!!