1. slowly heat stubstance.
2. once the substance is at the most liqued state take the temp. that's the melting point of that subtance.
hope that helps, any other questions feel free to DM me dont wate your points. :)
Answer: ITS C OR B I THINK BUT I HAVE A FEELING ITS ONE OF THOSE
Explanation:
IM SO SORRY IF ITS WRONG KSDBDZDH
It’s acidic?
It tastes sour
It has at least one hydrogen molecule
Birds use the magnetic fields and some fish i believe as well and maybe butterflies im not entirely sure <span />