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10 questions
The thinning of the ozone layer is also known as the
ozone hole
ozone gap
ozone space
ozone void
Ozone is formed in the
troposhere
stratosphere
mesosphere
thermosphere
Skin cancers can be formed by
UV
UVA
UVB
UVC
SUnburn occurs when your skin is exposed to harmful ______ rays
radio
magnetic
ultraviolet
infrared
Gamma radiation can be used to treat
cataracts
sunburn
reduced crop yields
cancer
What is the normal amounts of ozone in the atmosphere?
100
160
200
300
The concentration of ozone is measured in _____ units. The blue and purple colours represent ____ levels of ozone.
Dobson , Low
Dobson , High
Dobson , zero
What is the concentration (amount) of ozone measured in?
Kg
mg
DU
N
What is the correct equation for the breakdown of ozone?
O3 + UV ---> O3 + energy
O3 + UV ---> O2 + O
O2 + O + UV ---> O3
Ozone cannot be broken down
When Hazza Al Mansouri travelled to space, which layer of the atmosphere was he in?
troposphere
stratosphere
mesophere
thermosphere
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