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
Water Birth Benefits
What Is Waterbirth? | Benefits, Risks & What to Expect
1:55
What Is Waterbirth? | Benefits, Risks & What to Expect
YouTubeEvidence Based Birth®
已浏览 4984 次5 个月之前
Giving Birth in Water: Facts You NEED to Know
15:00
Giving Birth in Water: Facts You NEED to Know
YouTubeMarie Berwald - Birth Bliss
已浏览 3305 次1 年前
Benefits of Water Birth: A Comprehensive Guide
0:14
Benefits of Water Birth: A Comprehensive Guide
TikTokcarmen.bridgewater
已浏览 160万 次2022年7月8日
热门视频
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 60.4万 次2022年1月25日
Unique Earth: The Essence of Water | Full Documentary
52:00
Unique Earth: The Essence of Water | Full Documentary
YouTubespace and science
已浏览 231.9万 次2022年12月9日
Water Resources
11:38
Water Resources
YouTubeBozeman Science
已浏览 47.3万 次2015年9月7日
Water Birth Risks
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
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
These Are The NASA Water Jets and they can launch 450,000 gallons of water in a few seconds! | Fossbytes
2:20
These Are The NASA Water Jets and they can launch 450,000 gallons of water in a few seconds! | Fossbytes
FacebookFossbytes
已浏览 2531万 次1 天前