Mark the letter A, B, C, or D on your answer sheet to indicate the correct option that best fits each of the number blanks.

Ecotourism - A Sustainable Way to Travel

Ecotourism is a form of travel that focuses on protecting the environment and (13) ________. Instead of visiting crowded tourist attractions, ecotourists often choose natural areas such as forests, national parks, or remote villages.

One of the main benefits of ecotourism is that it helps reduce (14) _______ impacts on nature. For example, tourists are encouraged to avoid littering, save water, and respect wildlife. (15) _______, local people can earn money by providing services such as guiding tours, cooking traditional food, or selling handmade products. (16) _______ helps improve their living standards.

However, ecotourism also faces some challenges. If too many tourists visit a place, it can still cause damage to the environment. Therefore, it is important (17) _______ tourism activities.

In conclusion, ecotourism is a responsible way to travel. By making thoughtful choices, tourists (18) _______ enjoy nature while helping to protect it for future generations.