Consumer spending in the US rose to about 62% of GDP in 1960, where it stayed until about 1981, and has since risen to 71% in 2013. Throughout its history, the United States has experienced steady growth in the labor force, a phenomenon that is both cause and effect of almost constant economic expansion.
2 doctors agreed: Doctor can evaluate: Blood spots on the skin are called petechiae (purpura if they are bigger splotches), and are due to blood cells leaking out of the tiny blood vessels in the skin.
Skin which has net-like or lacy patches is known as mottled skin. There is discoloration of skin in the shape of irregular patches. The cause of mottled skin is blood vessels changes, such as constriction of the blood vessels, which are present directly under the surface of the skin.