This lesson contains 3D models. Some of them are available after a free registration to the Lifeliqe app.NGSS and CCSS aligned.The lesson is dedicated to the description of abiotic and biotic factors which influence in the process of species adaptation.Methodology:• Discussion• Reading• Lecture• Experiment• Work with audiovisual materials• Information searchThe principal learning objectives are:• Understand the differences between biotic and abiotic factors. • Understand the principle of adaptat