1.It is the change of matter in form only not in composition
a. Physical change
b. Environmental change
c. Chemical change
d. None of the above
2. Physical change happens when materials undergo a change in
a. size
b. shape
c. phase
d. all of them
3. Burning a match is an example of a _____________.
a. chemical change b. physical change
c. physical property
d. chemical property
4.What happens as liquid water becomes ice?
a. It does not change states.
b. It changes from a liquid to a solid.
c. It changes from a solid to a gas.
d. It changes from a gas to a solid.
5. An example of a chemical change is
a. an old car rusting
b. cutting a piece of paper
c. throwing a rock
d. crushing a can
PASAGOT NG TAMA PLS.
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Answer:
1.a
2.d
3.a
4 b
5.d
that's all