DiscoverHere Be MonstersHBM126: Sounding the Deep
HBM126: Sounding the Deep

HBM126: Sounding the Deep

Update: 2019-12-112
Share

Description

Most of the ocean floor has never been mapped in detail.  Some scientists are trying to change that, using sonar to see what satellites can’t. 



Comments 
Download from Google Play
Download from App Store
00:00
00:00
x

0.5x

0.8x

1.0x

1.25x

1.5x

2.0x

3.0x

Sleep Timer

Off

End of Episode

5 Minutes

10 Minutes

15 Minutes

30 Minutes

45 Minutes

60 Minutes

120 Minutes

HBM126: Sounding the Deep

HBM126: Sounding the Deep

Jeff Emtman and Bethany Denton