The Basics of Freshwater: Crash Course Kids 14.1
4:16
YouTubeCrash Course Kids
The Basics of Freshwater: Crash Course Kids 14.1
We have a lot of water on Earth, but we also can't actually drink much of it... or use it for farming. That's because most of the water on Earth is saltwater. We humans, like a lot of living things, need freshwater to survive. In this episode of Crash Course Kids, Sabrina talks about the difference between freshwater and saltwater and why ...
已浏览 103.6万 次2015年6月9日
Shutdown Valve Function
'CHAOS': Shutdown fears loom amid debate over redistricting, healthcare
7:08
'CHAOS': Shutdown fears loom amid debate over redistricting, healthcare
YouTubeFox News
已浏览 17.5万 次4 天之前
GOP leader argues what Dems 'discovered' about government shutdown
7:58
GOP leader argues what Dems 'discovered' about government shutdown
YouTubeFox News Clips
已浏览 19.5万 次1 周前
Republicans will do everything they can to prevent a government shutdown: GOP lawmaker
5:17
Republicans will do everything they can to prevent a government shutdown: GOP lawmaker
YouTubeFox Business
已浏览 2.5万 次3 天之前
热门视频
NASA | Earth's Water Cycle
5:53
NASA | Earth's Water Cycle
YouTubeNASA Goddard
已浏览 87.9万 次2012年8月3日
Water Bodies for Kids | What are the different bodies of water?
8:07
Water Bodies for Kids | What are the different bodies of water?
YouTubeLearn Bright
已浏览 63.2万 次2022年1月25日
Sources of water | Uses of water | Source of water for kids | Source of water for class 1 I Water
4:28
Sources of water | Uses of water | Source of water for kids | Source of water for class 1 I Water
YouTubeKids Learning
已浏览 34.9万 次2023年3月5日
Shutdown Valve Types
US government at risk of another government shutdown in January
2:05
US government at risk of another government shutdown in January
YouTubeSky News Australia
已浏览 4338 次2 天之前
'God help us': Manchin sends warning on ANOTHER shutdown
7:20
'God help us': Manchin sends warning on ANOTHER shutdown
YouTubeFox News Clips
已浏览 14万 次1 周前
Trump SHUTS DOWN CBS over STORY HE FEARED
23:20
Trump SHUTS DOWN CBS over STORY HE FEARED
YouTubeMeidasTouch
已浏览 78.5万 次1 周前