Question

Students read an article discussing common causes of the endangerment of species in this decade. The teacher then asks students to answer the following question.

"What are some factors that contribute to the endangerment of a species?"

The question serves primarily to

A. check for understanding

B. request clarification

C. encourage divergent thinking

D. assess evaluative skills

Answer 1

The question on factors contributing to species endangerment is designed to check for understanding. Key factors include habitat loss, disruption of natural disturbances, introduction of exotic species, climate change, and specific threats like pollution and overexploitation. So, the correct answer is option a.

Step-by-step explanation:

The teacher's question about factors that contribute to the endangerment of a species serves primarily to check for understanding. This question is meant to assess whether students have grasped the concepts presented in the article they read.

Factors Leading to Species Endangerment

• Habitat loss due to human activity leads to species living in fragmented habitats with high risk of extinction.
• Disruption of natural disturbances, such as fires and floods, which maintain certain ecosystems, resulting in an increasing number of endangered species.
• Introduction of exotic species, which can compete with native species for resources or introduce diseases.
• Anthropogenic climate change, which is predicted to have significant impacts on species extinction in the future.
• Threats such as pollution, overexploitation, and disease, which have targeted effects on specific species.

Biologists use data on population size, habitat loss, and other factors to identify patterns or relationships and predict risks to species' survival.