Upload date
All time
Last hour
Today
This week
This month
This year
Type
All
Video
Channel
Playlist
Movie
Duration
Short (< 4 minutes)
Medium (4-20 minutes)
Long (> 20 minutes)
Sort by
Relevance
Rating
View count
Features
HD
Subtitles/CC
Creative Commons
3D
Live
4K
360°
VR180
HDR
752,516 results
Into Europe: The Common Agricultural Policy (CAP) is one of the very first European to have been enacted to support a struggling ...
23,654 views
3 years ago
When China freed up agriculture in the late 1970s, it was one of the most significant blows for human freedom ever recorded.
22,197 views
8 years ago