Our ecosystem is composed of both biotic and abiotic components. Both of these components have stark differences between them and it is important to understand to gain a better understanding of how ...

In this unit, focusing on MS-LS2-1, MS-LS2-3, students investigate matter and energy cycling through a vermicompost system and monitor the system using programmable sensor technologies. Students ...

Forest ecosystems are defined by a "salient" or common set of characteristics that make the forest ecology of a particular area unique. These very complex sets of forest conditions are studied by ...