NCERT-GEOGRAPHY-CLASS-06-CHAPTER-06

👉First Study These Chapters 👀

👉Chapter-01

👉Chapter-02

👉Chapter-03

👉Chapter-05

Processes

To achieve or be done with a particular objective or goal you need to do various kinds of activities in a chronology of sequences which is known as a process.
The process is, done, under the natural condition known as a natural process.

Endogenic (Internal) process

The continuous movement takes place internally / within/ below the crust of the earth.

Exogenic (External) process

The continuous movement takes place above the surface of the Earth.
It includes wearing and rebuilding the land surface.

👉For OTHER SUBJECTS study click SITEMAP 👀

Erosion

The wearing away of the Earth's surface, that is the material such as

Stone,
Pebble or
Silt wear down, in the natural process is known as erosion.

Deposition

When eroded material accumulates on a particular place for rebuilding landform known as a deposition.

Categorisation of landforms

In categorisation we have

Mountains,
Plateau and
Planes.

👉NCERT- भूगोल 👀

River of Ice / Glacier

The water accumulates around the mountain in frozen ice the form known as glaciers or rivers of ice.

Mountains Range

When several mountains are arranged in a line it is known as a mountain range.
It is a series of "ridges" which originate in the same age and underwent the same processes
These are long and narrow extensions.
For example the "Himalayan mountain range."

👉 इजरायल फिलिस्तीन विवाद- कारण-भाग-1 👀

Types of mountains

In the types of mountains we have

Fold Mountain,
block mountain, and
volcanic mountains
Dome Shape (Formed out of Magma plume beneath sedimentary rocks strata )

👉NCERT POLITY 👀

Fold mountain

The mountains are the product of folding to an elevation of the earth's surface.
That is when the earth's surface lifted upwards with

- rugged relief,

- steep slopes, and

- high conical peaks.

Relief

The alternative name is the terrain.
It involved, in itself, the vertical and the horizontal upliftment and subduction of the land surface.

Block mountain

When a large area of the land surface is broken and displaced vertically.
As a result, two features are created that are

uplifted part and
subducted part.

Here uplifted part is known as a

Horsts and subtracted parts are known as a
Graben.

Volcanic mountain

The mountains formed out of volcanic activity.
A prominent example is the Andes Volcanic fold mountain of South America.

👉 मणिपुर, नव साम्राज्यवाद (New Colonialism ) एवं AFSPA-भाग-01 👀

River Valley

These are the depressed areas of the Earth's surface.
These are created through a natural process in which forces such as gravity water and ice erosion of the land surface.
The valleys are U / V-shaped.
A valley formed out of river action is known as a river valley.
Another name is Fluvial Valley.

👉NCERT भूगोल 👀

Plateau

Comparatively elevated flat land around its surroundings where one or more sides with a steep slope.
It is a flat-topped tableland.

Deccan plateau

Deccan plateau which is on the land of South India is one of the oldest plateaus in the world.

Tibet plateau

Situated in the Himalayan mountain system is the world's highest plateau.
That's why also known as the roof of the world.

The utility of plateau

Plateau are mineral rich landforms.
Known as the "storehouse of minerals"
So, economy booster of a particular country.
Example "Chotta Nagpur plateau" of Bharat.

Chhota Nagpur plateau

Chota Nagpur plateau situated in India in the states of Jharkhand and Chhattisgarh is a very

iron ore,
coal and
manganese mineral-rich plateau.

Plains

Very flat land with relief generally not more than 200 above the sea level is known as a plain.
North India plane or Sindhu (Indus) river Ganga river plains are the world-famous plains known for their agricultural fertility.
These are the production of depositional activities where eroded material of elevated land that is mountain or plateau gets a deposit in the lower rugged flat land and transforms into plains.