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
You don't have the options, but i would say it means that books can take us to another place mentally and take us away from our problems. Hope it helps !:)
Answer:
Born in Moscow, Russia on June 9, 1672, Peter the Great was a Russian czar in the late 17th century who is best known for his extensive reforms in an attempt to establish Russia as a great nation.
Explanation:
i am taytay the great its not my real name tho
