NASA | Earth's Water Cycle
5:53
YouTubeNASA Goddard
NASA | Earth's Water Cycle
Water is the fundamental ingredient for life on Earth. Looking at our Earth from space, with its vast and deep ocean, it appears as though there is an abundance of water for our use. However, only a small portion of Earth's water is accessible for our needs. How much fresh water exists and where it is stored affects us all. This animation uses ...
已浏览 85.8万 次2012年8月3日
短视频
Underwater Myths & Legends Uncovered: Drain the Oceans | MEGA EPISODE | National Geographic
3:02:12
已浏览 8.9万 次
Underwater Myths & Legends Uncovered: Drain the Oceans | MEGA
National Geographic
Is Britain running out of water?
10:53
已浏览 9836 次
Is Britain running out of water?
Sky News
Water Rocket Launch
Water or the waters? Some unseen qualities, and how we can learn more about the water which is 99% us, by molecular count. With Veda Austin. #water #molecular #vedaaustin #waters #ourbodies See less | thewilddryad
Water or the waters? Some unseen qualities, and how we can learn more about the water which is 99% us, by molecular count. With Veda Austin. #water #molecular #vedaaustin #waters #ourbodies See less | thewilddryad
Facebookthewilddryad
已浏览 1184 次4 天之前
Drinking WATER 101 - Types: Distilled, Purified, Spring, Etc
10:58
Drinking WATER 101 - Types: Distilled, Purified, Spring, Etc
YouTubeSuperfoodEvolution
已浏览 21 次4 天之前
Planning on spending time in the water this summer? 🏊‍♀️ Our Expert shares tips on preventing Swimmer's Ear so you can enjoy the water worry-free! 🌊👂 | Specsavers
0:59
Planning on spending time in the water this summer? 🏊‍♀️ Our Expert shares tips on preventing Swimmer's Ear so you can enjoy the water worry-free! 🌊👂 | Specsavers
FacebookSpecsavers
已浏览 165.5万 次1 天前
热门视频
The Basics of Freshwater: Crash Course Kids 14.1
4:16
The Basics of Freshwater: Crash Course Kids 14.1
YouTubeCrash Course Kids
已浏览 100.9万 次2015年6月9日
The Chemistry of Water | Chemistry Basics
2:25
The Chemistry of Water | Chemistry Basics
YouTubeAmerican Chemical Society
已浏览 12.3万 次2018年11月8日
Water Water Everywhere | Learn All About Water For Kids
8:51
Water Water Everywhere | Learn All About Water For Kids
YouTubeLearn Bright
已浏览 47.5万 次2021年11月30日
Water Rocket Tutorial
Melissa strengthens into Earth's strongest hurricane winds of 2025
3:46
Melissa strengthens into Earth's strongest hurricane winds of 2025
YouTubeABC News
已浏览 17.9万 次3 天之前
The Water Cycle
4:07
The Water Cycle
YouTubeNational Science Foundation
已浏览 1.5万 次2021年4月21日
Water Wars: Pakistan-Afghanistan Tensions Escalate Over Kunar River Dam Plans | WION Dispatch
2:16
Water Wars: Pakistan-Afghanistan Tensions Escalate Over Kunar River Dam Plans | WION Dispatch
YouTubeWION
已浏览 2642 次6 天之前