Respuesta :
Answer:
Explanation:
Density of gold is 19.3 g / cm³
Density of copper is 8.96 g / cm³
Density of bronze is 8.7 g / cm³
Hence when the gold and copper or bronze are mixed , the density of gold will be reduced due to less density of copper and bronze in comparison to that of gold.
Answer: By making it weigh even more and if it weighs more then there is less chance of it floating.
Explanation: When it weighs even more and if it weighs more then there is less chance of floating.