Usually classroom desks are arranged in rows or columns, but there are many more ways to arrange the desks, for example making a circle with the desks so that it's more of a group discussion or having the desks in a U shape for group discussions and easy access for the teacher.
Uber Prevents Drunk Driving: Advantage Over Taxis. What is Uber. Uber, as you all know, is a specially made mobile app, which allows you to interact with other on-the move travelers and drivers alike sharing information related to road navigation and mobility.
For drivers and passengers, both the Lyft and Uber app are generally accepted as user friendly and functional. Both apps allow you to request a ride, plug-in an address prior to pick-up, watch your driver navigate to your location on a map, and submit ratings with an electronic payment at the end of your ride.t high-demand times and locations, the cost of a Lyft or Uber ride can significantly increase. For Lyft,  Prime Time  can increase the cost of a ride by 25 to 200%.