The Manchus are sometimes mistaken as nomadic people. They are not nomads. The Manchu way of life (economy) was described as agricultural, farming crops and raising animals on farms. Manchus practiced Slash-and-burn agriculture in the areas north of Shenyang.
Keep in mind that cyclists on the sidewalk could be hidden from you by shrubbery, poles or utility boxes in the right-of-way. You must scan carefully for them before turning. Unlike pedestrians, cyclists on a conflicting path wonât be near the intersection, they could be 20-30ft away, traveling at 20ft per second.
To establish proper visual lead time on a city street, you should be looking at least 15 seconds ahead, which will work out to be at least a block ahead (about 600 feet). On the highway, you should also be looking at least fifteen seconds ahead as well, which works out to be at least one-quarter of a mile ahead.