What are the main characteristics of primates?
• What are some examples of variety that exists in the modern human?
• What is an ecosystem, and how is the human body similar to ecosystem?
• Why does every ecosystem include a producer, a primary consumer, a secondary consumer, and a decomposer?
– Because ecosystems have energy flows and ecosystems cycle materials. These two processes are linked, but they are not quite the same.
• What is a habitat?
• What are the characteristics of the niche occupied by a topical family dog?