题目

Goreme is a beautiful town in Turkey.It is best-known for its strange rock shapes and hot air balloon trips during sunrise（日出）.Here are some of the cool things visitors can do in Goreme.Stay in a cave（ 山洞）hotelStaying in a cave hotel is a special experience in Goreme.It makes you learn how people lived in stone caves hundreds of years ago in this area.Taking a hot air balloon tripOver 20 years ago,people in Goreme began to fly the first hot air balloon in the sky of this little town.Now, there are over one hundred balloons flying every day early in the morning as the sun rises.下列哪一选项体现了生物多样性的间接价值　　　　 (　　) A．科学家利用野生水稻培育高产杂交水稻 B．森林和草地对水土的保持作用 C．结构简单的微生物通常作为生物实验的材料 D．形态各异的动物为艺术创作提供了材料