questions/karugtong-4. if we are using a pair of metal tongs and continue to expose the nail to the flame what do you think will happen to the metal tongs ?

karugtong/set B
procedures:
1.fill a mug with hot water be extra careful when pouring hot water to the mug.(ask assistant of an adult.)
2.place a metal spoon into a coffee mug.
3.wait for about 5 minutes .carefully feel the exposed end of the spoon slightly touch the outside surface of the mug, too record your observation

Questions:
1.what happen to the exposed end of the spoon after five minutes?
2.what did you notice about the outside surface of the mug when you touch it ? why ?
3.suggest ways to reduce the effect of the heat on the turner so that we can avoid getting hurt when we lift it out of the hot pan

Answer please *pasahan na Bukas huhu*
(just answer the question)​