Mark the letter A, B, C, or D to indicate the correct answer to each of the following sentences. ⇱
Question 1. Ecotourism is distinguished by its emphasis on conservation, education, traveler _____ and active community participation.
Question 2. The NatureServe Network empowers people to sustain _____ by making sure everyone has access to the knowledge of our shared lands and waters.
Question 3. People have always depended on wildlife and plants for food, clothing, medicine, shelter and many other _____ .
Question 4. Over the past year and a half, the NatureServe Network _____ amazing things such as discovering precious lost species.
Question 5. By the end of this year, the Wildlife Conservation Network _____ $50 thousand dollars.
Question 6. It is important that ecotourism _____ the level of education and activism among travelers.
Question 7. We should focus _____ the conservation of vulnerable species at risk of disappearing.
Question 8. In 2013, a _____ three-month-old tiger cub was brought to a rehabilitation center in the Russian Far East.
Question 9. Paula and Paul are husband and wife. They are talking about their daughter, a school girl. - Paula: "Our daughter is not doing well at school. She's not very good at math." - Paul: " _____ that I'm going to help her with this."
Question 10. The United Nations has recommended that countries _____ all places with more than 20,000 inhabitants living close together as urban.
Question 11. Conservationists have been trying to look for ways to protect _____ areas.
Question 12. 'Different' species _____ by 2050, scientists claim.
Question 13. The more carefully humans mind their daily activities, _____ on the environment.
Question 14. Peru's Bahuaja Sonene National Park, a remarkable protected area, is home _____ 174 species of mammals, including rare animals.
Question 15. Growth is of very immediate environmental concern because _____ the more pollutants we throw out into the atmosphere.
Question 16. Peter is talking to his teacher about the upcoming exams. Teacher: "Peter, how have you prepared for the final exams?" - Peter: "I've studied for math and English, teacher. I've got literature and history to go. _____ .”
Question 17. Recycling is a popular way to conserve _____ resources.
Question 18. Ann and Sophia are close friends. They are talking about their study at the start of the semester. Ann: "Then, I'm taking history this semester. How about you?" - Sophia:" _____ . I'm still wondering whether to take history or geography."
Question 19. The traffic was terrible. By the time I got to the conference, the chairman _____ the opening speech.
Question 20. Some reptile skins - such as crocodile, python and monitor lizard - are highly prized _____ exotic leathers.
Question 21. Many endangered species are moving _____ to extinction, and we are losing our precious places.
Question 22. He is credited for helping numerous endangered species recover _____ certain extinction.
Question 23. Wildlife Conservation Society uses science to discover and understand _____ natural world.
Question 24. It is recommended that proper actions _____ to protect wildlife and wild places.
Question 25. At least 26 species of cetaceans (whales, dolphins and porpoises) _____ as ingesting plastic debris.