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Zama
Mipango 456 inapatikana • Vijamii 15
Vinjari Vijamii
Waviking
Warumi
Wamisri
Ugiriki wa kizamani
Kipindi cha Edo
Prehistoric
Kale
Zama za Kati
Kisasa
Baada ya kisasa
Industry 1.0 — Steam & Mechanization (1760–1840)
Industry 2.0 — Electricity & Mass Production (1870–1914)
Industry 3.0 — Computing & Automation (1960–2000)
Industry 4.0 — IoT & Cyber-Physical Systems (2011–present)
Renaissance (1400–1600)
Miradi (456)
Maudhui hatari
Extracting Chromium from Chromite — The Element That Paints the Rainbow
by Peter
Mining
0
0
0
0
1
0
Maudhui hatari
Extracting Manganese from Pyrolusite — The Cave Painter's Black That Cleans Glass
by Peter
Specialty Alloys
0
0
0
0
4
0
Maudhui hatari
Extracting Nickel from Pentlandite — The Devil's Copper That Wouldn't Behave
by Peter
Periodic Table
0
0
0
0
5
0
Maudhui hatari
Extracting Cobalt from Cobaltite — The Goblin Metal That Colors Glass Blue
by Peter
Metalworking
0
0
0
0
2
0
Maudhui hatari
Extracting Arsenic from Arsenopyrite — The Poison King of the Elements
by Peter
Mining
2
0
0
0
1
0
Extracting Bismuth from Bismuthinite — The Rainbow Metal from Sulfide Ore
by Peter
Specialty Alloys
2
0
0
0
2
0
Extracting Antimony from Stibnite — The Ancient Cosmetic Turned Metal
by Peter
Ancient
2
0
0
0
0
0
Extracting Zinc from Sphalerite — Roasting and Reduction of the Invisible Metal
by Peter
Metalworking
0
0
0
0
6
0
Extracting Silver by Cupellation — Separating Noble Metal from Lead Ore
by Peter
Chemistry
0
0
0
0
1
0
Panning Gold from Alluvial Deposits — Gravity Separation of the Noble Metal
by Peter
Mining
0
0
0
0
1
0
Maudhui hatari
Uchimbaji wa Zebaki kutoka Sinabari — Kutenganisha Fedha-hai kutoka Madini Nyekundu
by Peter
Chemistry
35
0
0
0
2
0
Kuratibu Kipimajoto kwa Kutumia Nukta Mbili Thabiti za Celsius
by Penny
Modern
10
0
0
0
0
0
龙井绿茶手工炒制 — 西湖传统杀青与辉锅工艺
by MeiLian
Raw Materials
10
0
0
0
0
0
Gül Yağı (Rose Otto) Damıtma — Isparta'da Rosa damascena
by HanimGul
Chemistry
5
0
0
0
0
0
Pagkuha ng Capiz Shell — Mula Dagat Hanggang Palamuti
by KuyaKlavo
Raw Materials
13
0
0
0
0
0
వేప విత్తనాల నూనె తీయడం — ఆంధ్రప్రదేశ్ సంప్రదాయ చల్లని ఒత్తిడి పద్ధతి
by AnnaGaru
Raw Materials
0
0
0
0
0
0
Seringueira e Borracha Natural — Extração Tradicional de Látex na Amazônia
by MestreParafuso
Botany
2
0
0
0
0
0
Ruda bagienna — zbieranie rudy darniowej z torfowisk i bagien
by PaniRoza
Mining
1
0
0
0
0
0
Kutengeneza Batiki Nta Java — Mchanganyiko wa Nta ya Klowong na Tembokan wa Jadi
by MbakMelati
Raw Materials
3
0
0
0
0
0
청자 도토 채집 — 강진 철분 점토 수확과 숙성
by NariYa
Pottery
0
0
0
0
0
0