Grade 2 > Life SciencesEcosystems: Interactions, Energy, and Dynamics2.LS2.1 Plan and conduct an investigation to determine if plants need sunlight and water to grow. 2.LS2.2 Develop a simple model that mimics the function of an animal in dispersing seeds or pollinating plants. Biological Evolution: Unity and Diversity2.LS4.1 Make observations of plants and animals to compare the diversity of life in different habitats. |