Elle wanted to test how temperature affects the rate of evaporation. She had three setups: Setup 1: Elle placed a container with

Question

Elle wanted to test how temperature affects the rate of evaporation. She had three setups:
Setup 1: Elle placed a container with 1 cup of water at room temperature (25°C).
Setup 2: Elle placed a container with 1 cup of water in a warm room (45°C).
Setup 3: Elle placed a container with 1 cup of water in a cold room (0°C).
Which setup was the control?
A. There was no control.
B. Setup 3
C. Setup 1
D. Setup 2

Kunduz · Accepted Answer

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