Geography: Earth's Description and Study
GEOGRAPHY
Gaea + Graphein--- Greek word
Geo + Graphy--- English word
Which means-Earth+ Description
Simply we can say description of the earth
Or
Literally to write about something
Who coined the term Geography
A Greek scholar, Mathematician and astronomer
Erathosthenese first time used the word in 234
B.C.
Definition of geography
•
According to Richard Hartshorne, “Geography
is concerned with the description and
explanation of the areal differentiation of the
earth surface.”
•
According to Hettner, “Geography studies the
differences of phenomena usually related in
different parts of the earth surface”
Geography and its branches
Nature and scope of physical
geography
Physical geography includes the study of…
(1) Lithosphere- that deals with landforms, drainage,
relief and Physiography.
(2) Atmosphere- Its composition, structure, elements
and controls of weather and climate, temperature,
pressure, winds, precipitation etc.
(3)Hydrosphere- Oceans, sea, lakes and associated with
water realm.
(4) Biosphere- life forms including human being and
macro organism and their sustaining mechanism. Eg.
Food chain, ecological parameters and ecological
balance
Soil
Soils are formed through the process of
pedogensis and depend upon the parent rock,
climate, biological activity and time.
Each elements are important for human
beings. Like…
Landforms provides the base on which the
human activities are located.
Plains are utilized for agriculture.
Plateaus provide forests and minerals.
Mountains provide pastures, forest, tourist
spots and are sources of rivers providing water
to lowlands
Geography, coined by Greek scholar Eratosthenes, encompasses the description and explanation of Earth's surface differentiation. It involves physical and human aspects, with branches like geomorphology, climatology, and economic geography. Physical geography studies the lithosphere, atmosphere, hydrosphere, and biosphere, while soils, landforms, plateaus, and mountains play crucial roles in human activities.
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Presentation Transcript
GEOGRAPHY Gaea + Graphein--- Greek word Geo + Graphy--- English word Which means-Earth+ Description Simply we can say description of the earth Or Literally to write about something Who coined the term Geography A Greek scholar, Mathematician and astronomer Erathosthenese first time used the word in 234 B.C.
Definition of geography According to Richard Hartshorne, Geography is concerned with the description and explanation of the areal differentiation of the earth surface. According to Hettner, Geography studies the differences of phenomena usually related in different parts of the earth surface
Geography and its branches Geomorphology Climatology PHYSICAL(Based on systematic approach) GEOGRAPHY Hydrology Population geography Pedology Biogeography- Ecology, Plant geography, Environmental geography and zoo geography Economic geography HUMAN( Based on systematic approach) Cultural geography Social geography Political geography
Nature and scope of physical geography Physical geography includes the study of (1) Lithosphere- that deals with landforms, drainage, relief and Physiography. (2) Atmosphere- Its composition, structure, elements and controls of weather and climate, temperature, pressure, winds, precipitation etc. (3)Hydrosphere- Oceans, sea, lakes and associated with water realm. (4) Biosphere- life forms including human being and macro organism and their sustaining mechanism. Eg. Food chain, ecological parameters and ecological balance
Soil Soils are formed through the process of pedogensis and depend upon the parent rock, climate, biological activity and time. Each elements are important for human beings. Like Landforms provides the base on which the human activities are located. Plains are utilized for agriculture.
Plateaus provide forests and minerals. Mountains provide pastures, forest, tourist spots and are sources of rivers providing water to lowlands
