
Grade 12th pass6 grade science
6. Does the size of the paper change after making an aeroplane by folding it or by cutting it?
6. Does the size of the paper change after making an aeroplane by folding it or by cutting it?

The function of nodulated roots is
A. To store food
B. To provide extra strength
C. To perform photosynthesis
D. To give shelter to bacteria
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