1m •
2001
What keeps us down to earth? This clip from Science Please! answers the question.
ONF | NFB • CA
Budget: $0
Revenue: $0
2014•
7.1
2019•
0
2010•
7.0
2013•
7.3
2022•
7.4
2006•
5.2
2019•
2.0
2019•
8.0
1991•
8.7
2024•
7.0
2012•
6.3
2016•
7.0
2024•
7.0
2008•
5.0
2024•
7.5
2005•
7.3
2001•
0
