Answer:
Physical change.
Explanation:
the molten metal is simply hardening in shapes. The identity of the metal is not changing.
Your answer is A Good sir questions
Because they become older
A. The lighter wagon will move faster, since there is no change in force to make up for the increase in mass.
Answer: its A boiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
Explanation: