WorksheetsAtmosphere
Total questions: 17
Worksheet time: 9mins
Which gas is represented by Gas #1?
Oxygen
Carbon dioxide
Argon
NItrogen
What layer does most weather occur in?
mesosphere
stratosphere
thermosphere
troposphere
What does the ozone layer do for us?
It protects us from meteors
It protects us from ultraviolet (UV) radiation
It protects us from violet solar flares
It does not help us at all
6. In which layer is the ozone layer found? Jet streams (fast-moving currents of air) also occur here.
mesosphere
stratosphere
exosphere
thermosphere
Which atmospheric layer is very hot and contains "light showers" known as auroras?
stratosphere
exosphere
mesosphere
thermosphere
Which of the following is found in our atmosphere?
water vapor
dust and pollen
gases
all of the above
In which layer of the atmosphere do we live?
thermosphere
troposphere
stratosphere
mesosphere
Which layer is coldest? Meteors are also visible here.
mesosphere
stratosphere
thermosphere
troposphere
Which layer is the outermost layer of the Earth’s atmosphere with the least density?
Exosphere
Stratosphere
Mesosphere
Troposphere
The pie chart shows the mixture of gases that compose the atmosphere. Which gas composes 21% of the atmosphere?
Argon
Oxygen
Nitrogen
Carbon dioxide
A mixture of gases that surrounds the Earth like a blanket.
atmosphere
troposphere
ozone
nitrogen
The products of cellular respiration
CO2
CO2, H2O
CO2, H2O, glucose
CO2, H2O, ATP
The reactants of photosynthesis
CO2
CO2, H2O
CO2, H2O, Sunlight
none of the above
The reactants of cellular respiration
CO2, H2O, sunlight
O2, glucose
CO2, glucose
H2O, sunlight
The products of photosynthesis
CO2, H2O, sunlight
CO2, H2O, ATP
O2, Glucose
CO2, Glucose
Location for photosynthesis
mitochondria
chloroplasts
cytoplasm
vesicle
