Usually folks figure sand at 100 pcf. There are 27 cubic feet in a cubic yard. So to continue the answer the previous poster made... Using the 100 pcf average weight for sand, and that there are 27 cubic feet in a yard, then 2 yards is equal to 54 cubic feet and at 100 pcf, the total weight is 5400 lbs, or 2.7 tons.
The walking distance measure denotes the distance that can be travelled by walking in a fixed amount of time. In Japan, the standard measure for walking distance is 80 meters for 1 minute of walking time. It is the standard used in real estate listings. For example, if a building is a 10 minute walk from a particular park or train station, it is 800 meters away.
The Numbers. Stride length is measured from heel to heel and determines how far you walk with each step. On average, a man's walking stride length is 2.5 feet, or 30 inches, according to Arizona State University Extension.A woman's average stride length is 2.2 feet, or 26.4 inches, reports the school. In general, people with longer legs have a greater stride length than those with shorter legs.or example, if you travel 290 inches in 10 steps, you average 29 inches per step, which is about 2.4 feet. Another method is to step in a puddle of water, walk 10 steps and measure the stride length between three wet steps. Average those distances to find your average stride rate.