Muscle contractions in your lower legs act as pumps, and elactic vein walls help blood return to your heart. Tiny valves in your veins open as blood flows toward your heart then close to stop blood from flowing backward. Causes of varicose veins can include: Age
Oh I'm reading that book right now and ive finished so I think you r correct good job
Answer:
It's connotated in a nagtative way because it contains a harmful substance.
I believe that the answer is the second one
She sees herself as a piece of luggage
^-^ I hope that this helps in some way
(If this is correct, can I have Brainliest?)
It's the second one because I just got doing this and it was right.