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  • Stage 1


    Answer 5 questions correctly in a row.

Read the text about an object in motion.
On a snowy day, Wanda rode her sled down a big hill.
Complete the statement. Assume that the sled's mass did not change.
The gravitational potential energy stored between 
the sled
 and Earth 
decreased

 as 
Wanda rode down the hill
.
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