Question: 6:43 PM Thu Oct 9 . . . 86% E make a stic @ MySDMC SS x world.pendalearning.com S 2 C *Chat Thread + HOME

6:43 PM Thu Oct 9 . . . 86% E make a stic @ MySDMC SS x world.pendalearning.com S 2 C *Chat Thread + HOME ASSIGNMENTS WORLD 17 4580 XP 1940 8 Q1 #5 Science, Technology, Scientific Models FL SC.7.N.1.5 Mini Assessment Screen 4/6 Botanists are biologists who specialize in studying plants. What is the best method a botanist could use to study the effect of air pollution on the growth rate of corn plants? conduct a controlled experiment, exposing some corn plants to pollution and others to clean air compare the growth rate of corn plants in a polluted area to the growth rate of other types of plants in the area survey farmers for their opinion about the effect of pollution on the growth rate of corn O measure the height of corn plants on a clear day and again on a day when pollution is high

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