Question

2 multiple choice 1 point the normal, slow rate of extinction over time is known as: human - induced extinction catastrophic extinction mass extinction event background extinction rate

Explanation:

• Human - induced extinction is due to human activities like habitat destruction.
• Catastrophic extinction is sudden (e.g., asteroid impact).
• Mass extinction event involves a large number of species disappearing quickly.
• Background extinction rate is the normal, slow - paced extinction over time.

Answer:

Background extinction rate