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Score
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15
×
To improve energy efficiency, many people install h__________ i__________ to keep their homes warm in winter.
home insulation
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Check
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15
×
The astronaut observed a large w__________ of energy coming from the star, impacting nearby planets.
wave
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15
×
S__________ from the rocket engines blackened the walls of the launch pad, a reminder of the powerful takeoff.
soot
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15
×
Unlike herbivores, a c__________ relies on eating other animals for survival.
carnivore
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15
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Using a w__________ h__________, the astronaut could communicate hands-free during repairs.
wireless headset
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15
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The c__________ v__________ was invented as a convenient way to clean in small, hard-to-reach spaces.
cordless vacuum
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15
×
To keep warm, hikers use f__________ b__________ that retain body heat.
foil blanket
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thief
Give points!
5
10
15
20
25
×
fairy
Take points!
5
10
15
20
25
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gift
Win 15 points!
Okay!
×
thief
Give points!
5
10
15
20
25
15
×
The space s__________ carried a crew of astronauts to the International Space Station.
shuttle
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15
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The i__________ s__________ s__________ orbits Earth and serves as a research laboratory in space.
international space station
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15
×
An a__________ from space entered Earthâs atmosphere, burning brightly before breaking into pieces.
asteroid
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Check
Okay!
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trap
No points!
Oops!
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fairy
Take points!
5
10
15
20
25
×
shark
Other team loses 15 points!
Okay!
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lifesaver
Give 15 points!
Oops!
15
×
Scientists fear that certain species may face e__________ due to environmental changes and human activity.
extinction
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Check
Okay!
Check
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monster
Reset all scores!
Oops!
×
rocket
Go to first place!
Okay!
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shark
Other team loses 5 points!
Okay!
×
baam
Lose 25 points!
Oops!
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thief
Give points!
5
10
15
20
25
×
gold
Win 50 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
lifesaver
Give 20 points!
Oops!
15
×
Some dinosaurs were h__________, feeding exclusively on plants rather than other animals.
herbivores
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Check
Okay!
Check
×
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