More than one type of metallic elements.
D because wants you add the equation it should increase temp but decrease the value in pressure
Answer:
Cardiovascular system
also known as the The circulatory system,
Explanation:
please mark branliest if this helped and rate
Conduction conduction is when things heat up when they are touching
Answer: Some signs of a chemical change are a change in color and the formation of bubbles. The five conditions of chemical change: color chage, formation of a precipitate, formation of a gas, odor change, temperature change.