power point presentation

POWER POINT PRESENTATION

WELCOME

MANNAM FOUNDATION CENTRE FOR EDUCATION

TECHNOLOGY

PORUVAZHY, EDAKAD

SUBMITTED BY

DIANESIUS A.K SOCIAL SCIENCE

PLAINSPLACES THAT ARE NOT SO RUGGED AND ARE NOT MUCH HIGHER THAN SEA LEVEL ARE CALLED PLAINS

STRUCTURAL PLAINS

EROSIONAL PLAINS

DEPOSITIONAL PLAINS

STRUCTURAL PLAINSDue to endogenic forces,an area can be raised or

lowerd.These actions are called uplifit and subsedience respectively.These actions cause plains to be formed.They are

called structural plains.

EROSIONAL PLAINS

Some areas on the earth`s surface which originally were rugged are leveled due to friction or plantation.This is possible due to the

action of several agents.The plains that are formed thus are called erosional plains.

DEPOSITIONAL PLAINS

Running water,winds,glaciers, seawaves, and other external agents,carry rocks materials from the hills to depressions on the surface of the earth or to the water bodies.In course of

time these leads to formation of plains