How Germs Are Spread Science Experiment
How Germs Are Spread Science Experiment
2014年9月1日
twinkl.com
How Are Germs Spread?
How Are Germs Spread?
2021年12月24日
cff.org
Classroom Experiment Reveals Just How Quickly Germs Can Spread
13:00
Classroom Experiment Reveals Just How Quickly Germs Can Spread
2014年11月7日
ABC News
1.3M views · 154 reactions | Handwashing is the best defence against the coronavirus, experts say. Here's how to do it properly. | BBC Lifestyle & Health News | Facebook
1:41
1.3M views · 154 reactions | Handwashing is the best defence …
已浏览 137.7万 次1 个月前
FacebookBBC Lifestyle & Health News
Classroom Experiment Reveals Just How Quickly Germs Can Spread
3:03
Classroom Experiment Reveals Just How Quickly Germs Can Spread
已浏览 500 次2014年11月7日
ABC News
Follow these simple tips to help stop the spread of germs that can cause respiratory illnesses like COVID-19 and the flu. | South Carolina Department of Public Health
0:31
Follow these simple tips to help stop the spread of germs that can …
已浏览 1.5万 次2020年3月18日
FacebookSouth Carolina Department of Public Health
The Wirt Family Scientists conduct an experiment to see who can spread the fewest germs in one hour! 🏅 😀 | Latched Mama
3:21
The Wirt Family Scientists conduct an experiment to see who can spr…
已浏览 1.5万 次2020年5月3日
FacebookLatched Mama
3:32
18K views · 76 reactions | Our science guy, Steve Spangler, sho…
已浏览 1.9万 次3 周前
Facebook9NEWS (KUSA)
1:45
Learn more about how these germs spread and the best methods to pr…
已浏览 657 次2020年1月30日
FacebookSTAT
1:11
Germs' journey: How fast and far germs travel
2020年3月19日
newswest9.com
Stopping germs from spreading
2024年11月1日
azurewebsites.net
How to kill germs: Everything you need to know to protect you and y…
2020年6月22日
businessinsider.com
How diseases are spread
2020年4月6日
weebly.com
1:22
Following the #CoronavirusOutbreak, health exp…
已浏览 4979 次2020年3月21日
FacebookThe Current
1:26
How COVID-19 is transmitted: What we know
2020年10月6日
ABC NewsStephanie Ebbs
2:02
How does coronavirus spread?
2020年1月24日
NBC NewsErika Edwards
5:23
How the coronavirus spread from animals to humans
2020年3月16日
NBC News
2:06
What are viruses? And how do they spread?
2020年1月24日
BBC
What is a virus? How do they spread? How do they make us sick?
9 个月之前
theconversation.com
5:43
Coronavirus questions, answered: Can it be spread through food?
2020年3月11日
TODAY.comA. Pawlowski
3:33
How Do Foodborne Illness Germs Spread From Surfaces? - Food Saf…
1 个月前
YouTubeFood Safety Kitchen
3:02
How Do Germs Spread Like A Superhighway On Your Hands? - I…
已浏览 2 次1 个月前
YouTubeInfluenza Relief Guide
2:45
How Do Common Toddler Illnesses And Germs Spread? - Raising A T…
已浏览 1 次1 个月前
YouTubeRaising A Toddler
0:30
How to See Germs Spread – Coronavirus Experiment Demo
已浏览 1844 次1 个月前
YouTubeStable Science
Germs for Kids: Bacteria, Viruses, Fungi & Protozoa Explained! | Ger…
已浏览 102 次11 个月之前
YouTubeWorld Trends
How do Microbes Spread? Understanding Microbial Transmis…
已浏览 97 次7 个月之前
YouTubeSTEM Science
1:16
How to disinfect almost anything (without spreading germs) - 5 Prin…
已浏览 1.5万 次2020年4月27日
YouTubeGAMA Healthcare
1:29
The Do’s and Don'ts of Coughing, Sneezing, and Spitting
已浏览 15.5万 次2020年6月2日
YouTubeStanford Center for Health Education
How do germs spread (and why do they make us sick)? - Yannay Khai…
已浏览 98万 次2014年10月21日
TED
How Germs Spread: A Teaching Tool for Elementary Students
已浏览 1812 次2020年5月21日
YouTubeJenna Palmisano
观看更多视频
静态缩略图占位符