For this experiment, two spiders were observed in the warm, cool and control environments. A thermometer was used in each environment to track the temperature in each environment with the goal of keeping it constant. The spiders for both the cool and control environments were kept in plastic cup enclosures inside a Styrofoam box. The cool environment had a layer of ice enclosed underneath the plastic cups that could be replenished in order to keep a constant temperature. The control environment consisted of the plastic cups enclosures with no ice or heat to keep the environment at room temperature.
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