«Znanie»
«Znanie»
Efim Malitikov
Presentations & Papers
Publications
Events
Diplomas, Awards, Titles
«ZNANIE» over the past 70 years
Committee
Founders
The Committee’s composition
UN documents on Adult Learning
Collaboration Agreement
International Association «ZNANIE»
Milestones
Press page
Management
Public Chamber
Alexander Rahr
Club of Rome
IGMASS
Videos of global disasters
IGMASS statements
IGMASS presentations
Publications on IGMASS
Monitoring
UN documents on environment protection
News coverage
Presidential addresses
Direct Line with Vladimir Putin
Multimedia
Videos
Astronomy
Science Popular Channels
Kurzgesagt – In a Nutshell
Veritasium
Photos
Events
Contacts
Ru
HOME
Veritasium
The Truth About Toilet Swirl – Southern Hemisphere
The Truth About Toilet Swirl – Southern Hemisphere
Мы рекомендуем
17 February 2022
Mike Rowe Cleans Out the Grime Inside a Water Tower! | Dirty Jobs
4 April 2023
Stand by! Bill vs Todd | Street Outlaws | Discovery #shorts
18 August 2022
This Mine Is Losing Half of Their Gold! | Gold Rush #shorts
8 January 2022
Diving into 34 DEGREE Water to Fix the Wash Plant | Gold Rush
