About Lesson
Page 105
A. 1 – water, land 2. Surface
B. 1. Earth 2. Atmosphere 3. Space
4. Sun 5. Living things
C. 1 – a , 2 – b , 3 – a , 4 – b , 5 – b
D. 1 – c , 2 – e , 3 – d , 4 – b , 5 – a
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