Quiz
Ultra violet
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Questions in this quiz (13)
1UV is invisible to he human eye
- ATrue
- BFalse
2UV has a longer wavelength than visible light
- ATrue
- BFalse
3UV has a higher frequency than visible light
- ATrue
- BFalse
4UV is harmless to living cells
- ATrue
- BFalse
5Too much exposure to UV causes lung cancer
- ATrue
- BFalse
6Exposure to small amounts of UV causes the skin to darken
- ATrue
- BFalse
7Glass has no effect on UV
- ATrue
- BFalse
8Sunblock absorbs UV and protects the skin
- ATrue
- BFalse
9There is no benefit to going out in the sun
- ATrue
- BFalse
10Exposure to UV from tanning booths is always safe
- ATrue
- BFalse
11UV is used to check for fake banknotes
- ATrue
- BFalse
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
Information
- Description
- GCSE Science Quiz on Ultra violet, created by Adam Southwell on 20/02/2016.
- Author
- Adam Southwell
- Language
- English
- Views
- 1
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- Rating
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