Energy pyramids represent the amount of energy available to each trophic level(producers and consumers). Give a reasonable explanation as to why the energy is represented by pyramid shape

Explain the importance of producers, primary consumers, secondary consumers and decomposers in an ecosystem.

Which of the following statements best describes the relationship between the environment and human health? a. the environment is the only factor that affects human health. b. many aspects of the environment can have an impact on human health. c. human health is impacted by changes in climate. d. the environment has no impact on human health. select the best answer from the choices provided

What do scientists need to look at before developing an argument