Pictiúr próifíle
English
  • Gach rud
  • Cuardach
  • Íomhánna
  • Físeáin
  • Mapaí
  • Nuacht
  • Tuilleadh
    • Siopadóireacht
    • Eitiltí
    • Taisteal
  • Nótaleabhar
Tuairiscigh inneachar mí-oiriúnach
Roghnaigh ceann de na roghanna thíos.
  • Fad
    Gach ceannGearr (níos lú ná 5 nóim)Meánach (5-20 nóiméad)Fada (níos mó ná 20 nóim)
  • Dáta
    Gach ceannLe 24 uair an chloig anuasLe seachtain anuasLe mí anuasLe bliain anuas
  • Réiteach
    Gach ceannNíos ísle ná 360p360p nó níos airde480p nó níos airde720p nó níos airde1080p nó níos airde
  • Foinse
    Gach ceann
    Dailymotion
    Vimeo
    Metacafe
    Hulu
    VEVO
    Myspace
    MTV
    CBS
    Sionnach
    CNN
    MSN
  • Praghas
    Gach ceannSaorÍoctha
  • Scagairí a ghlanadh
  • SafeSearch:
  • Meánach
    DochtMeasartha (réamhshocraithe)As
Scag
Climate 101: Ozone Depletion | National Geographic
3:26
Climate 101: Ozone Depletion | National Geographic
2.4M amharc12 Feabh 2018
YouTubeNational Geographic
Whatever happened to the hole in the ozone layer? - Stephanie Honchell Smith
5:13
Whatever happened to the hole in the ozone layer? - Stephanie Honchell S…
625.1K amharc18 Aib 2023
YouTubeTED-Ed
The Ozone Layer - Part 1 | Environmental Chemistry | Chemistry | FuseSchool
4:26
The Ozone Layer - Part 1 | Environmental Chemistry | Chemistr…
208.5K amharc9 Meith 2016
YouTubeFuseSchool - Global Education
What is the Ozone Layer?
1:18
What is the Ozone Layer?
59.4K amharc23 Ean 2023
YouTubeOne World Network
What's Going on with the Hole in the Ozone Layer? We Asked a NASA Expert
1:43
What's Going on with the Hole in the Ozone Layer? We Asked a NASA Exp…
151.2K amharc19 Iúil 2023
YouTubeNASA
Why Is Ozone Dangerous?
0:43
Why Is Ozone Dangerous?
24.3K amharc26 Ean 2021
YouTubeNSF NCAR & UCAR Science Education
Stratospheric Ozone
7:07
Stratospheric Ozone
201.3K amharc24 Ean 2016
YouTubeBozeman Science
7:06
Ozone 101: What Is the Ozone Hole?
111.3K amharc1 Noll 2021
YouTubeNASA Goddard
3:59
Causes of ozone layer depletion | Ozone layer depletion | what is ozon…
68.5K amharc19 Meith 2018
YouTubeLet's Grow Up
3:13
How OZONE works
77.2K amharc16 Márta 2017
YouTubeSimple Explanation
Féach tuilleadh físeán
Sealbhóir áite mionsamhlacha statach
Níos mó mar seo
  • Príobháideachas
  • Téarmaí