Question

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one day eve woke up and realized that even though she had not brushed her teeth, her breath was already fresh. she wondered why this was the case. as she thought about the previous day, she remembered that she had eaten walnuts right before bed. eve was curious and decided to eat them again that night. in the morning, she had fresh breath again. she suspected that the walnuts were the reason and decided to investigate. she thought that if she ate walnuts, then she would have fresh breath.

based on the scenario, select the statement that identifies the observation eve made that led to an investigation.

○ eve woke up and realized that even though she had not brushed her teeth, her breath was already fresh.
○ eve wondered why her breath was fresh.
○ eve brushed her teeth normally and had fresh breath.
○ she thought that if she ate walnuts it would give her fresh breath.

• please choose an answer

Explanation:

• Analyze each option:
• Option 1: Eve woke up and realized that even though she had not brushed her teeth, her breath was already fresh. This is the initial observation that made her curious and led to further investigation (eating walnuts again, suspecting walnuts as the reason).
• Option 2: This is a question (wonder) not an observation.
• Option 3: The scenario says she had not brushed her teeth, so this is incorrect.
• Option 4: This is a hypothesis, not the initial observation.

Answer:

A. Eve woke up and realized that even though she had not brushed her teeth, her breath was already fresh.