5 items

    Nature Quiz

    This quiz is designed to test your knowledge of nature and the environment. It covers topics such as biodiversity, ecosystems, and conservation.

    What is the primary source of energy for most ecosystems?

    What is the main cause of biodiversity loss?

    Which of the following is an example of a keystone species?

    What is an example of a pioneer species?

    What is the role of decomposers in an ecosystem?