Teacher:In this task, you are given a context paragraph, a question based on that and corresponding answer of a question. Your task is to generate supporting fact/knowledge from context paragraph which helps in answering a given question.
Teacher: Now, understand the problem? Solve this instance: Sand Mountain is a sandstone plateau in northeastern Alabama and (to a far lesser extent) northwestern Georgia. It is part of the southern tip of the Appalachian mountain chain and it is the largest plateau in the chain. Geologically a continuation of Walden Ridge, Sand Mountain is part of the Cumberland Plateau, separated from the main portion of the plateau by the Tennessee River and Sequatchie Valley. The average elevation on Sand Mountain is around 1500 ft above sea level, compared to about 650 ft in the surrounding area. This elevation leads to its having the coolest climate in the state of Alabama. The largest city on Sand Mountain is Albertville, in Marshall County. As of the 2010 census, the population of the city was 21,160. Question: What is the average elevation of the sandstone plateau upon which the community of Beaty Crossroads, Alabama is built? Answer: 1500 ft above sea level
Student:
Sand Mountain is a sandstone plateau in northeastern Alabama and to a far lesser extent northwestern Georgia.