You will listen to a conversation between a student and a professor about an upcoming project in their environmental science class. After listening, you will summarize the main points discussed and explain the professor's suggestions for improving the project.
Please listen carefully to the conversation. You will have 30 seconds to prepare your response after the audio ends.
Note: This question has been adapted from its original format to accommodate a reading-based version. In the official TOEFL exam, speaking and listening sections require verbal responses and audio prompts, which are not represented here. Please note that this adaptation may not fully reflect the nature or difficulty of the official exam. The audio feature for these sections will be available soon.