Complete the following sentences using the given words in the box. There is ONE extra word.
exotic | fauna | impact |
eco-friendly | biosphere | discharged |
1. She travels to all kinds of_________locations all over the world as an ecotourist.
2. Large amounts of dangerous waste are_________to the environment daily by the factory.
3. Nature, with her infinite variety of flora and_________, is God’s gift to humans.
4. The national park is one of the core areas of the_________reserve.
5. A lot of traffic from tourists can negatively_________the ecosystems
