Examine the following image of terrace farming in Asia. Consider the six essential elements of geography discussed in the lesson. Describe three of the six essential elements as they relate to the image.

You have been tasked with sorting the rock samples shown into three categories, with two rocks in each category. what attribute would you use to sort these rocks? which rocks would be in each category? rocks: obsidian, coquina limestone, granite, soapstone, pumice, and gneiss.