Iron tsis tau siv hauv lub nroog Harappan. Lawv kuj siv kub thiab nyiaj rau hauv daim ntawv ornaments thiab npib.
Puas yog hlau siv hauv lub nroog Harappan?
Hlau xws li tooj liab, txhuas, kub, tooj liab thiab nyiaj tau siv los ntawm metallurgists ntawm Indus Valley. … Iron twb tsis paub rau cov neeg Harappan. Txij li thaum muaj kev vam meej nyob rau lub sijhawm Bronze Age, nws tau ua ntau yam kev txhim kho metallurgical hauv tooj liab thiab tooj liab tab sis tsis nyob hauv Hlau.
Cov hlau twg tau siv hauv Harappan kev vam meej?
Ntau yam hlau xws li tooj liab, kub, nyiaj tau siv dav los ntawm cov neeg ua haujlwm hlau Harappan. Cov hlau me xws li tin, arsenic, lead, antimony thiab lwm yam tau siv los ua alloying. Lawv kuj tau ua tiav cov txheej txheem ciré perdue los yog ploj cov txheej txheem ntawm hlau casting thaum ntxov li peb txhiab xyoo BCE.
Cov hlau twg tsis pom hauv Harappan kev vam meej?
Solution(Los ntawm Examveda Team)
Harappan kev vam meej yeej tsis muaj caij nyoog nrog av liab no. Qhov no yog vim li cas tooj liab thiaj siv tau yuav luag txhua lub hom phiaj, vim nws muaj thiab Iron tsis paub rau lawv vim lawv tsis raug.
Harappan thawj zaug siv cov hlau twg?
Indus Valley Civilization
tooj-bronze metallurgy hauv Harappan kev vam meej tau dav thiab muaj ntau yam thiab zoo. Kev siv cov hlau thaum ntxov tuaj yeem tsim los ntawm kev siv tooj liab-smelting.
