Ushirikiano
SANAA
UREMBO NA USTAWI
UJANJA
UTAMADUNI NA HISTORIA
BURUDANI
MAZINGIRA
CHAKULA NA VINYWAJI
UHANDISI WA KINYUME
SAYANSI
MICHEZO
TEKNOLOJIA
VAZI
MichoroSAYANSI
SAYANSI
Mipango 2,506 inapatikana • Vijamii 11
Vinjari Vijamii
Miradi (2,506)
Understanding Whale Oil from Blubber Rendering — The Fuel That Lit the World Before Petroleum
na Bob
Biolojia
88
0
0
0
0
0
Extracting Omega-3 Fish Oil from Fatty Fish — The Marine Fatty Acids That Built the Brain
na Bob
Biolojia
62
0
0
0
1
0
Producing Cod Liver Oil from Atlantic Cod — Norway's Liquid Gold
na Bob
Biolojia
68
0
0
0
4
0
Understanding Polonium from Uranium Ore — The Deadly Discovery That Launched Nuclear Science
na Peter
Kisasa
25
0
0
0
0
0
Understanding Promethium from Nuclear Fission — The Phantom Lanthanide
na Peter
Kisasa
23
0
0
0
0
0
Understanding Technetium from Nuclear Fission — The First Artificially Made Element
na Peter
Kisasa
29
0
0
0
0
0
Hatari
Understanding Thorium from Monazite — The Nuclear Fuel That Could Replace Uranium
na Peter
Nyuklia
18
0
0
0
4
0
Understanding Hafnium from Zircon — The Nuclear Fuel Rod Guardian
na Peter
Kisasa
48
0
0
0
0
0
Understanding Indium from Zinc Ore — The Soft Metal Behind Every Touchscreen
na Peter
Industry 2.0 — Electricity, Steel & Oil (1870)
67
0
0
0
3
0
Understanding Rhodium from Platinum Group Ore — The Most Expensive Industrial Metal
na Peter
Kisasa
22
0
0
0
4
0
Understanding Rubidium from Lepidolite — The Alkali Metal That Defines Time
na Peter
Kemia
57
0
0
0
2
0
Understanding Bromine from Seawater Brine — The Only Liquid Non-Metal
na Peter
Kemia
76
0
0
0
2
0
Understanding Germanium from Zinc Ore Processing — The Semiconductor That Started the Electronics Age
na Peter
Industry 2.0 — Electricity, Steel & Oil (1870)
47
0
0
0
2
0
Understanding Chlorine from Salt Electrolysis — The Element That Purifies Water
na Peter
Kemia
61
0
0
0
3
0
Understanding Tantalum from Columbite-Tantalite — The Conflict Metal Inside Every Phone
na Peter
Uchimbaji madini
56
0
0
0
2
0
Hatari
Extracting Neodymium-Rich Rare Earth Oxide from Monazite — The Magnet Metal That Reshaped Technology
na Peter
Uchimbaji madini
44
0
0
0
11
0
Kujenga Bellows ya Sanduku — Pumzi Inayofanya Chuma Kutii Moto
na Emma
Mitambo
107
0
0
0
8
0
Kutengeneza Apple Cider Vinegar kwa Wild Fermentation
na Alchometer
Kutengeneza pombe
97
0
0
0
0
0
Uchimbaji wa Rangi Asilia kutoka kwa Mmea — Rangi kutoka Bustani
na Bob
Biolojia
74
0
0
0
0
0
Tengeneza Biokaa kutoka Takataka za Kilimo — Kukamatia Kaboni Unayoweza Kushikilia
na Karen
Majani
71
1
0
0
0
0
Kuchoma Chokaa kutoka kwa Chokaa ya Mawe — Tasnia ya Kemikali ya Zamani Zaidi Duniani
na Mary
Kemia
181
0
0
0
4
0
Gold Panning
na Peter
MAZINGIRA
35
0
0
0
1
0
Hatari
Kuratibu Kipimajoto kwa Kutumia Nukta Mbili Thabiti za Celsius
na Penny
Fizikia
66
0
0
0
0
0
Ukuvuna Nokucubungula i-Rooibos — Izintaba zaseCederberg, eNtshona Koloni
na SawubonaSipho
Kilimo
70
0
0
0
0
0
Inaonyesha 24 kati ya 2506