Describe ways plants and animals depend on each other (e.g., shelter, nesting, food).
Energy flows and matter recycles through an ecosystem.
Recycling of Materials
No resources have been tagged as aligned with this standard.
Identify the resources plants and animals need for growth and energy, and describe how their habitat provides these basic needs.
Develop a simple model that mimics the function of an animal in dispersing seeds or pollinating plants.
Define a population as all individuals of a species that exist together at a given place and time; and explain that all populations living together in a community, along with the physical factors with which they interact, compose an ecosystem.
Recognize that living things can be found almost anyplace in the world, and that specific types of environments are required to support the many different species of plant and animal life.
Plan and conduct an investigation to determine if plants need sunlight and water to grow.