UBUHANZI
UBWIZA N'UBUZIMA
UBUKORIKORI
UMUCO N'AMATEKA
IMYIDAGADURO
IBIDUKIKIJE
IBIRIBWA N'IBINYOBWA
UBWUBATSI BUSUBIRA INYUMA
UBUMENYI
SIPORO
IKORANABUHANGA
IBYAMBARWA
IbishushanyoIKORANABUHANGA
IKORANABUHANGA
Ibishushanyo 1.110 birahari • Ibyiciro bito 8
Reba Ibyiciro Bito
Ibishushanyo (1.110)
Building a Wattle-and-Daub Wall — The Universal Prehistoric Construction Technique
na Woody
Mbere y'Amateka
88
0
0
0
0
0
Making a Bull-Roarer — Whirling Sound Instrument
na Woody
Ijwi
57
0
0
0
0
0
Akaga
Making Sulfuric Acid by the Lead Chamber Process — The Acid That Built the Industrial Revolution
na Charlie
By'Inganda
71
0
0
0
6
0
Akaga
Making Lithopone — The Co-Precipitated White Pigment of the Industrial Age
na Charlie
By'Inganda
64
0
0
0
2
0
Dyeing Red-Brown with Quebracho — The Industrial Tannin of South American Hardwood
na Tex
By'Inganda
59
0
0
0
1
0
Akaga
Synthetic Indigo — BASF's Industrial Synthesis That Replaced a Global Crop
na Tex
Industry 2.0 — Electricity, Steel & Oil (1870)
125
0
0
0
0
0
Whitney's Cotton Gin — Separating Seed from Fiber at Industrial Scale
na Tex
Ipamba
43
0
0
0
1
0
Kurema Gihanga Chikumikiranya-Chikira Kuriraho Ikarito Gohani
na Woody
Guhindukiza
194
1
0
0
2
0
Understanding Sodium from Halite — The Reactive Metal That Powers Life and Industry
na Peter
Kigezweho
19
0
0
0
2
0
Understanding Protactinium from Uranium Ore — The Elusive Parent of Actinium
na Peter
Kigezweho
24
0
0
0
0
0
Understanding Actinium from Uranium Ore — The Element That Named the Actinides
na Peter
Ubutabire
23
0
0
0
0
0
Understanding Radium from Uranium Ore — The Glowing Element That Changed Science and Medicine
na Peter
Kigezweho
42
0
0
0
0
0
Understanding Francium from Radioactive Decay — The Most Unstable Natural Element
na Peter
Ubutabire
15
0
0
0
0
0
Understanding Radon from Radioactive Decay — The Invisible Killer in Your Basement
na Peter
Kigezweho
23
0
0
0
0
0
Understanding Astatine from Cyclotron Synthesis — The Rarest Naturally Occurring Element
na Peter
Ubutabire
20
0
0
0
0
0
Understanding Polonium from Uranium Ore — The Deadly Discovery That Launched Nuclear Science
na Peter
Kigezweho
23
0
0
0
0
0
Understanding Promethium from Nuclear Fission — The Phantom Lanthanide
na Peter
Kigezweho
16
0
0
0
0
0
Understanding Technetium from Nuclear Fission — The First Artificially Made Element
na Peter
Kigezweho
26
0
0
0
0
0
Understanding Xenon from Air Separation — The Strangest Noble Gas
na Peter
Kigezweho
18
0
0
0
1
0
Understanding Krypton from Air Separation — The Hidden Gas That Once Defined the Meter
na Peter
Ubutabire
23
0
0
0
2
0
Understanding Argon from Air Separation — The Invisible Shield Gas
na Peter
Ubutabire
14
0
0
0
2
0
Understanding Neon from Air Separation — The Gas That Lit the Modern City
na Peter
Ubutabire
44
0
0
0
3
0
Understanding Helium from Natural Gas — The Element That Escapes Earth Forever
na Peter
Ubutabire
21
0
0
0
4
0
Akaga
Understanding Thorium from Monazite — The Nuclear Fuel That Could Replace Uranium
na Peter
Nikleyeri
16
0
0
0
4
0
Hagaragajwe 24 kuri 1110