Answer:
A-B
C-D
E-F
I think it's these because Potential Energy increase when the graph increases and remain constant when the graph is flat.
Answer:
yields
Explanation:
I just did that quiz on k12 8th grade
I think the answer is yellow. Sorry if I got it wrong
The answer would be A) Physical Change. When the silver tarnishes it is still remnants of silver. If it were B, the silver would change into a different substance.
