Western International School
TEST 1 Quarter 3
Science, Grade 4
Duration: 50 min
Name : …………………………………………
I. Define these words correctly. (20marks)
- The circulatory system : …...............................................................................
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- Heart: ……….....................................................................................................
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- Blood vessel: …..………....................................................................................
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- Blood: ………….................................................................................................
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System: ……....................................................................................................
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