Ecosystems can be endangered.Logical formLearned from150 sentences. Incumbents can be endangered.Logical formLearned from146 sentences. A tiger can be endangered.Logical formLearned from139 sentences. A population can be endangered.Logical formLearned from138 sentences. Antelopes can be endangered.Logical formLearned from130 sentences. Places can be endangered.Logical formLearned from130 sentences. (Mountain gorillas) can be endangered.Logical formLearned from124 sentences. (Fish species) can be endangered.Logical formLearned from120 sentences. Populations can be endangered.Logical formLearned from115 sentences. Cranes can be endangered.Logical formLearned from112 sentences. Habitats can be endangered.Logical formLearned from111 sentences. A whale can be endangered.Logical formLearned from110 sentences. Bats can be endangered.Logical formLearned from107 sentences. Endangered species can be in the world.Logical formLearned from100 sentences. Children can be endangered.Logical formLearned from100 sentences.