Arteries are blood vessels that carry blood away from the heart, while veins are blood vessels that carry blood towards it. Returning blood to the heart from lower parts of the body (such as the feet and legs) is hard work for the circulation, because this blood has to be pushed uphill.rteries are blood vessels that carry blood away from the heart, while veins are blood vessels that carry blood towards it. Returning blood to the heart from lower parts of the body (such as the feet and legs) is hard work for the circulation, because this blood has to be pushed uphill.
Steve Forbes. Steve Forbes Net Worth is $450 Million. Steve Forbes is an American editor, publisher and businessman, he has a net worth of $430 million. Steve Forbes has earned his net worth as editor-in-chief of the business magazine Forbes as well as president a. ...
Steve Doocy Net Worth from Fox News, Salary and Wife. The fox news personality Steve Doocy net worth has been estimated of $2 million where as his annual salary is $500 thousand. Check out his wife & children info. Stephen James Doocy was born in Iowa, USA and is highly popular American network television person who has made great impact on the TV audiences.