«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
What causes the seasons?
What causes the seasons?
Мы рекомендуем
22 August 2014
Hero Saves Woman During Snorkeling Shark Attack
11 July 2021
David Dobrik Goes Shark Diving! | Shark Week
9 September 2009
Sea Monsters Still Exist
28 March 2023
Car battery DIES in the semi finals?! | Street Outlaws | Discovery
