Kev lag luam Indian hlau smelting poob qis hauv xyoo pua kaum cuaj vim yog cov laj thawj hauv qab no: Kev cai lij choj tshiab hav zoov txwv tsis pub tib neeg nkag mus rau hauv hav zoov tshwj tseg. … Ironsmiths nyob rau hauv Is Nrias teb pib siv cov hlau txawv teb chaws. Qhov no inevitably txo qis qhov kev thov rau cov hlau uas tsim los ntawm cov smelters hauv zos.
Thaum twg hlau smelting hauv Is Nrias teb poob?
Lub Indian hlau smelting kev lag luam tau poob qis nyob rau hauv xyoo pua kaum cuaj rau cov laj thawj hauv qab no: (i) Txoj cai tshiab hav zoov ntawm tsoom fwv colonial txwv tsis pub tib neeg nkag mus rau hauv hav zoov tshwj tseg. Tam sim no nws nyuaj rau cov hlau smelters nrhiav ntoo rau charcoal. Tau txais hlau ore kuj yog ib qho teeb meem loj.
Kev txhim kho hlau thiab hlau kev lag luam hauv tebchaws Askiv cuam tshuam li cas hlau smelters Is Nrias teb?
Qhov no txo lawv cov nyiaj tau los. Tsis tas li ntawd, los ntawm lub xyoo pua puv 19, hlau thiab hlau tau raug xa los ntawm Tebchaws Askiv. Ironsmiths hauv Is Nrias teb pib siv cov hlau txawv teb chaws los tsim cov khoom siv thiab siv. Qhov no inevitably txo qis qhov kev thov rau cov hlau uas tsim los ntawm cov smelters hauv zos.
Dab tsi yog vim li cas rau kev poob qis ntawm kev lag luam textile thiab hlau kev lag luam?
(i) kev sib tw nruj tiv thaiv Mill ua khoom ntawm England. (ii) cov se siab rau cov khoom siv paj rwb Indian los ntawm tsoomfwv Askiv. (iii) Cov khoom hauv tebchaws Askiv dej nyab lub khw Indian.
Agaria ntawm hoob 8 yog leej twg?
Nqe lus nug 4: Leej twg yoglub Agaria? Teb: Agaria yog ib lub zej zog los ntawm Chhattisgarh. Lawv yog tus kws tshaj lij hlau smelters nyob rau hauv Chhhotanagpur toj siab.
