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4. A boy riding his bicycle noticed that the wheel bar was paddled so hard, and it
caused some noise. He exerted a lot of force while pushing on it. How can we make
the wheel of the bar from greater force to less force while cycling?
A. Go to the shop and allow them to fix it.
B. Get a brush and clean it.
C. Add lubricants like oil.
D. Add some water on it.​


Sagot :

Answer:

C

Explanation:

add lubricants like oil

Answer:

A

Explanation:

NALANG PARA MAAYOS NG HUSTO.