SARANYA.P.S

REG NO:16914303028

SOIAL SCIEN

CE

DESTRUCTIO

N OF

HARAPPAN CIVILIZ

ATION

THERE ARE MANY THEORIES ABOUT TH END OF

HARAPPAN CIV

ILIZATION

HEAVY FLOOD AND EARTHQUAKES

RIVERS WHICH CHANGED THE COURSE AND DRYING UP OF THE GHAGGAR AND HAKRA RIVER

PICTURES OF UTTARA KHAND FLOOD

EXTERNAL INVATION OR THE FORIEGHN INVATION

PICTURES OF THE WAR

CHANGES IN THE ENVIORN MENT

COLLAPSE OF TRADE AND COMMERCE

CONTRIBUTIONS OF HARAPPAN CIVILIZATION

THE DEVELOPE MENT OF BRONZE AND IT’S USE MARKED A BEGINNING OF A NEW WORLD ORDER

WEAPONS AND TOOLS MADE WITH BRONZE HAD AN ADVANTAGE OVER NEOLITIC WEAPONES

NATURAL CIRCUM STANCES AROSE WHICH MAKE CO OPRATIONS BETWEEN PEAOPLE AND USING STONE TOOLS AND BRONZES TOOLS

URBANIS ATION AND COUNDING ARE THE CONTRI BUTIONS

THANK YO

U