The outer layer of the bone is called the periosteum. This membrane layer of the bone is dense and made up of fibrous tissue. It also consists of nerves and blood vessels that provide blood flow to the bone. Full Answer >.
According to a new study from SherpaShare, Uber drivers in the U.S. collect an average $13.36 per trip, while Lyft drivers take in an average of $12.53 for each ride.
1 Uber drivers make an average of $15.97 per ride with Uber, as opposed to Lyft ($11.48) and Sidecar ($13.35).  In order to make $50,000 a year, an Uber driver must provide 60.21 rides every week. A Lyft driver would have to provide 83.76 rides, and a Sidecar driver would have to provide 72.03 rides.