Quiz
Ultra violet
Erstelle ein kostenloses Konto, um dieses Quiz zu beenden
Speichere deinen Fortschritt und sieh dir dein Endergebnis an.
oder mit deiner E-Mail registrieren
Schon ein Konto? Anmelden
Fragen in diesem Quiz (13)
1UV is invisible to he human eye
- ARichtig
- BFalsch
2UV has a longer wavelength than visible light
- ARichtig
- BFalsch
3UV has a higher frequency than visible light
- ARichtig
- BFalsch
4UV is harmless to living cells
- ARichtig
- BFalsch
5Too much exposure to UV causes lung cancer
- ARichtig
- BFalsch
6Exposure to small amounts of UV causes the skin to darken
- ARichtig
- BFalsch
7Glass has no effect on UV
- ARichtig
- BFalsch
8Sunblock absorbs UV and protects the skin
- ARichtig
- BFalsch
9There is no benefit to going out in the sun
- ARichtig
- BFalsch
10Exposure to UV from tanning booths is always safe
- ARichtig
- BFalsch
11UV is used to check for fake banknotes
- ARichtig
- BFalsch
12Which of these parts of the atmosphere protects us against UV from the sun
- AIonosphere
- BClouds
- COzone layer
- Dtropopause
13Why were scientists worried about the ozone layer?
- AChlorofluorocarbons from refrigerators and aerosol sprays were reacting with the ozone and destroying it.
- BCarbon dioxide from burning fossil fuels is damaging the ozone layer
- CNitrogen oxides are damaging the ozone
Informationen
- Beschreibung
- GCSE Science Quiz am Ultra violet, erstellt von Adam Southwell am 20/02/2016.
- Autor
- Adam Southwell
- Sprache
- English
- Aufrufe
- 1
- Schlagwörter
- Bewertung
- Noch keine Bewertungen Bewerte dieses Quiz