BARU
Ukuran huruf
S
M
L
XL
Lembar kerjaLayers of Atmosphere
Total soal: 18
Worksheet time: 59mins
Nama
Kelas
Tanggal
1.
Which layer is the outermost layer?
a)
troposphere
b)
thermosphere
c)
exosphere
d)
mesosphere
2.
Where you will find the ozone layer.
a)
stratosphere
b)
thermosphere
c)
exosphere
d)
mesosphere
3.
Where weather occurs.
a)
stratosphere
b)
thermosphere
c)
troposphere
d)
mesosphere
4.
Where we live.
a)
stratosphere
b)
thermosphere
c)
troposphere
d)
mesosphere
5.
The coldest layer.
a)
troposphere
b)
thermosphere
c)
exosphere
d)
mesosphere
6.
The hottest layer.
a)
troposphere
b)
thermosphere
c)
exosphere
d)
mesosphere
7.
The most common gas in the atmosphere.
a)
Nitrogen
b)
Oxygen
c)
Carbon Dioxide
d)
Trace gases
8.
What enables atmosphere of earth to stay in place?
a)
gravity
b)
air pressure
c)
types of air molecules
d)
clouds
9.
What enables atmosphere of earth to stay in place?
a)
gravity
b)
air pressure
c)
types of air molecules
d)
clouds
10.
As you go higher in the troposphere, the temperature _______________.
a)
decreases
b)
increases
c)
stays the same
d)
gets very hot
11.
As you go higher in the troposphere, the temperature _______________.
a)
decreases
b)
increases
c)
stays the same
d)
gets very hot
12.
What is the function of the ozone layer?
a)
to allow UV rays to get to Earth
b)
to block UV rays from getting to Earth
c)
To keep oxygen in
d)
to allow meteors to get to Earth
13.
Which phenomenon can be seen only in the ionosphere?
a)
ozone layer
b)
Aurora Borealis
c)
Highlands
d)
water vapor
14.
This is the layer where most commercial jet airliners fly.
a)
Troposphere
b)
Stratosphere
c)
Mesosphere
d)
Thermosphere
15.
What happens to the density (thickness)/ air pressure of the air as you increase in altitude?
a)
density increases
b)
density decreases
c)
density stays the same
d)
density disappears
16.
The layers of the atmosphere are separated according to this change.
a)
Altitude
b)
Elevation
c)
Temperature
d)
Distance from the sun
17.
The higher you go, the air becomes.......
a)
More dense
b)
Less dense
18.
The higher you go, the air becomes.......
a)
More dense
b)
Less dense
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