Question 3(Multiple Choice Worth 3 points)(06.04 MC)Scientists want to investigate the effects of episodic acidification on crop production in a mountain valley. Which independent variable are the scientists most likely monitoring in their investigation? The amount of fog during different times of the year The composition and amount of seasonal melt water The daily production of sulfur dioxide by a nearby factory The presence of particulate matter in the air each day
Question
Question 3(Multiple Choice Worth 3 points)(06.04 MC)Scientists want to investigate the effects of episodic acidification on crop production in a mountain valley. Which independent variable are the scientists most likely monitoring in their investigation? The amount of fog during different times of the year The composition and amount of seasonal melt water The daily production of sulfur dioxide by a nearby factory The presence of particulate matter in the air each day
Solution
The independent variable that the scientists are most likely monitoring in their investigation is "The daily production of sulfur dioxide by a nearby factory". This is because sulfur dioxide is a major contributor to acid rain, which can cause episodic acidification. This acidification can have a significant impact on crop production. Therefore, by monitoring the daily production of sulfur dioxide, the scientists can investigate its effects on crop production in the mountain valley.
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