Answer:1. Which of the following means that nature knows how to maintain its balance. b. nature knows best2. All organisms need other organisms to survive.d. interdependence3. Which among the following deals with studies on global warming and its effect?b. atmospheric sciences4. Which of the following studies how the urban area drives environmental change. b. environmental science5. All of following tells about ecosystem except one, spot this from the choices.c. leaf6. Which of the following refers to immediate surrounding of organisms.a. environment Final Answers1 – B2 – D3 – B4 – B5 – C6 – A