25 Which statement best describes how energy can be harmful?
A A fire burns down a house.
B Electricity heats an oven.
C A lamp lights a house.
D An alarm clock wakes up a sleeping person.
26 The diagram below shows four boxes labeled A, B, C, and D. The mass of
each box is shown.
550 A
grams
5
grams
50
grams
700 p
grams
Which box is under the box with a mass of 50 grams?
A box A
B box B
Cbox C
D box D
(OVER)
Grade Science - June 19
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