In the Experiment in Which Goldenrod Fields Were Either Sprayed

question 47

Short Answer

In the experiment in which goldenrod fields were either sprayed with insecticide or left as untreated controls, the treated goldenrod increased growth and shaded out all of the other species. The result was near monocultures of goldenrod in the treated fields compared to the control fields, where the density and height of goldenrod was reduced. What did researchers conclude from this result?

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Definitions:

Stylus Temperature Control

A feature in some devices that allows the user to adjust the temperature of a stylus, commonly used in digital drawing or soldering tools.

ECG Tracing

ECG Tracing is the visual output or record produced by an electrocardiogram, which tracks the electrical activity of the heart over time.

Thinner Line

A concept or physical attribute representing a finer or less thick boundary, demarcation, or division between two entities.

Stylus

A tool or device designed for writing, drawing, or inputting commands on a touchscreen or similar surface.