Reputation: 46. Old topic I know, but since I live in Castle Rock, thought I might add my 2 cents (thats 4 cents in Castle Rock, btw). CR is a pretty decent place to live but it is not all all what most would think. First off, CR and the Denver Metro area is mainly high plains terrain with only a view of the mountains. So basically you have shrubs and brown fields, kinda hilly with an occasionally small forested area (Castle Pines).
Hywel Vaughan. answered on 25 Jun 2010: Hi wildrosa, The biggest vein in the body is the âinferior vena cavaâ â this is the vein that returns the blood from the bottom of your body to your heart. The blood is de-oxygenated, and enters the right atrium of your heart â this is at the lower right, back side of your heart.
The common femoral vein dives deep into the abdomen about the level of the inguinal ligament, where it becomes the external iliac vein. internal iliac (iiv) The internal iliac drains the pelvis and joins the external iliac to form the common iliac vein. The external iliac joins the internal iliac vein from the pelvis to form the common iliac. The right and left common iliac veins join at the level of the navel where they form the inferior vena cava. The IVC then courses up to the right atrium of the heart. This is the longest vein in the body.