Question

where can you write easily with a pen , smooth surface on little rough surface ? and why?
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Answer 1

Answer:

"ON BOOK"

Explanation:

WE CAN WRITE THERE BOOK IS VERY SMOOTH AND SOME TIMES ROUGH

BEACUSE DIRTY PRTICLES FALLING ON THE BOOK AND BOOK WILL BECOME ROUGH

Answer 2

Answer:

a little rough surface

Explanation:

because to resist the pen and write when we have smooth surface we would slip in the smoothness