what about it please ask the question properly
The goal of Skinner's Box, or operant conditioning chamber, was to study behaviour conditioning teaching an animal to execute specific actions, such as pushing a button or pressing a lever, as a response to a specific stimulus like a sound or a light. The animal is rewarded by the box mechanism when it performs the specific action in response to the stimulus. <span>These boxes allow the training of animals through reward or punishment.</span>
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When blood is impacted, droplets are dispersed through the air. When these droplets strike a surface, the shape of the stain changes depending on the angle of impact, velocity, distance travelled and type of surface impacted. ... As the angle of impact changes, so does the appearance of the resulting stain.
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