Answer:
I would suggest you not to exfoliate with Paula Choice at all. Their products can be really abrasive and harsh on the skin, and can make your skin bleed with prolonged usage.
Endurance because he keeps moving at a pace he set for himself and even though he must be tired from all the stopping and running he still works hard and doesn't stop
The answer is b are expensive
Lymph vessels are more like valves than veins. They prevent back flow, so things only need to go in one direction, unlike other areas of heavy traffic. Let me know if you need more. :)