pasagot po harmful and useful lng po


(Useful, harmful) 1 Windowpane
It is transparent
Uses:

(Useful, harmful) 2. copper wire
It is a conductor
uses:

(Useful, harmful) 3. pencil
it is hard
uses:

(Useful, harmful) 4. fork
It is shiny and made of metal
Uses:

(Useful harmful) 5 paper
It is light
uses:

(Useful, harmful) 6. mug
It is insulator and highly durable
uses:

(Useful, harmful) 7. Rubber band
it is flexible and elastic
Uses:

(Useful, harmful) 8. chair
It is versatile, heat and electrical
Uses:

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