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Teams
Name
Score
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×
seesaw
Swap points!
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×
magnet
Take 25 points!
Okay!
×
rocket
Go to first place!
Okay!
×
thief
Give points!
5
10
15
20
25
20
×
6. โฆโฆโฆโฆโฆโฆโฆโฆโฆโฆ happens when human activities destroy the Earthโs surface.
Land / Soil pollution
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×
seesaw
Swap points!
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×
rocket
Go to first place!
Okay!
×
rocket
Go to first place!
Okay!
×
lifesaver
Give 20 points!
Oops!
25
×
8. The sight of too many telephone poles, advertising billboards, overhead power lines, or shop signs may case โฆโฆโฆโฆโฆโฆโฆโฆ
visual pollution
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15
×
3. When radiation goes into the land, air or water, it is called โฆโฆโฆโฆโฆโฆโฆโฆโฆ
radioactive pollution
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20
×
7. โฆโฆโฆโฆ..โฆโฆ occurs because there are too many loud sounds in the environment.
Noise pollution
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20
×
4. Too much use of electric lights in cities may cause โฆโฆโฆโฆ..
light pollution
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10
×
2. โฆโฆโฆโฆโฆโฆโฆโฆ. occurs when the atmosphere contains gases, dust, or fumes in harmful amounts.
air pollution
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15
×
5.โฆโฆโฆโฆโฆโฆโฆ.. is the contamination of lakes, rivers, oceans, or groundwater, usually by human activities.
Water pollution
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5
×
1. When โฆโฆโฆโฆโฆ............. happens, the water temperature in streams, rivers, lakes, or oceans changes.
thermal pollution
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