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
短视频
Properties of Water | Hydrogen Bonding in Water | Biology | Biochemistry
12:37
已浏览 24万 次
Properties of Water | Hydrogen Bonding in Water | Biology | Biochemistry
Socratica
Water Water Everywhere | Learn All About Water For Kids
8:51
已浏览 49.8万 次
Water Water Everywhere | Learn All About Water For Kids
Learn Bright
Watercolor painting Techniques
Creative DIY Christmas Cards: Watercolor Techniques
1:00
Creative DIY Christmas Cards: Watercolor Techniques
TikTokmackw_
已浏览 51.3万 次2 周前
Let's paint the sky and trees on a sunny day with watercolors. A simple and beautiful watercolor sketch. It will take 10 minutes. #watercolorpainting #watercolorsketch #howtodraw #easyart #easywatercolor
0:22
Let's paint the sky and trees on a sunny day with watercolors. A simple and beautiful watercolor sketch. It will take 10 minutes. #watercolorpainting #watercolorsketch #howtodraw #easyart #easywatercolor
TikTokperova_kseniya
已浏览 21.6万 次2 个月之前
#art #painting #gouachepainting #watercolorpainting #paintingshowcase | art painting
1:10
#art #painting #gouachepainting #watercolorpainting #paintingshowcase | art painting
TikToklcsaztfv9nq
已浏览 16.4万 次2 周前
热门视频
Water Resources
11:38
Water Resources
YouTubeBozeman Science
已浏览 47.3万 次2015年9月7日
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
Watercolor painting Supplies
Watercolor supplies - a beginner's guide
5:53
Watercolor supplies - a beginner's guide
YouTubeKristin Van Leuven
已浏览 5.7万 次2021年9月9日
Watercolor Supplies For Beginners | What You Need To Get Started!
11:23
Watercolor Supplies For Beginners | What You Need To Get Started!
YouTubekelogsloops
已浏览 34万 次2021年7月15日
What Are the BEST Watercolor Supplies for Beginners?
7:13
What Are the BEST Watercolor Supplies for Beginners?
YouTubeAllison Lyon Art
已浏览 13.2万 次2020年1月31日