Students construct a model of a catchment basin. Into to earth and space systems of matter and energy natural resources earth in the solar system space plate tectonics earth's changing surface earths' water the atmosphere history of earth human activity and earth This free, online textbook is an experimental project, and we need to hear from you about whether you believe it is. “this is a proof of design concept, intended to illustrate to schools, school districts, teachers. Biozone earth and space science for ngss (1st ed) student workbook.