Question

according to the text, which of the following applies to pandas but not to keystone species? they are crucial to their ecosystem. without help, they are in danger of dying out. conservation experts are working to save them. helping them may cost too much money.

Explanation:

Keystone species are crucial for ecosystem - balance but not necessarily endangered without help. Pandas are endangered and need help to survive.

Answer:

B. Without help, they are in danger of dying out.