Question

exam lesson name: the nature of science, the che ecology
exam number: 700941rr
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question 18 of 20 :
select the best answer for the question.

1. which of the following is a sustainable practice?

〇 a. using only geothermal energy
〇 b. throwing jars in the trash can
〇 c. flushing medicine down the toilet
〇 d. leaving trash bags at a local park

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Explanation:

To determine a sustainable practice, we analyze each option:

• Option A: Geothermal energy is renewable and clean, so using only it is sustainable.
• Option B: Throwing jars (recyclable) in trash is wasteful, not sustainable.
• Option C: Flushing medicine pollutes water, not sustainable.
• Option D: Leaving trash in a park harms the environment, not sustainable.

Answer:

A. Using only geothermal energy