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.
The main difference between UberPool and UberX is their cost and the experience. UberPool, which allows you to share the ride with a stranger heading in the same direction and split the cost, is the cheapest option in Uber. Although UberX is more costly than UberPool, it allows you to ride alone comfortably, or with a party of friends. Image Courtesy: