The materials needed to complete the experiment were two untrained adult dogs. A minimum of 60 milk bones, a stopwatch, a quiet neutral location, and college ruled composition notebook. Once all of the materials were collected, I began the experiment.
The materials needed to complete the experiment were two untrained adult dogs. A minimum of 60 milk bones, a stopwatch, a quiet neutral location, and college ruled composition notebook. Once all of the materials were collected, I began the experiment.