問題一覧
1
Can be replaced immediately
renewable resources
2
Cant be replaced immediately
non renewable resources
3
Soil being displaced because of artificial forces
erosion
4
Contamination of water
water pollution
5
Draining of water
runoff
6
Growth of algae
eutrophication
7
Envelope of gas that surrounds earth
atmosphere
8
Study of the atmosphere
meterology
9
People who study the atmosphere
meterologists
10
All weather changes and patterns happen here
troposphere
11
Boundary between troposphere and stratosphere
tropopause
12
Ozone layer and airplanes can be found here
stratosphere
13
Boundary between stratosphere and mesosphere
stratopause
14
Decelerates meteors from entering earth
mesosphere
15
Separates mesosphere from thermosphere
mesopause
16
Biggest layer of the atmosphere
thermosphere
17
Layer of charged gas that bounces off raido waves from the world
lonosphere
18
Display of glows in the night sky
aurora
19
Aurora in the northern hemisphere
aurora borealis
20
Aurora in the southern hemisphere
aurora australis
21
Boundary between atmosphere and outer space
karman line
22
Outermost layer
exosphere
23
Condition of atmosphere at a specific time
weather
24
Force exerted by air molecules on earth surface
air pressure
25
Equal duration of day and night
equinox
26
Unequal duration of day and night
solstice
27
When a new moon passes between earth and sun
solar eclipse
28
Shadow where no sunlight is present
umbra
29
Larger shadow surrounding umbra
penumbra
30
When full moon passes to the earth’s shadow
lunar eclipse
31
Found between umbra and penumbra of earth
partial eclipse
32
Found in the penumbra of earth
penumbral eclipse
33
Found in umbra of earth and is blood red colored
total eclipse