Pavlov conditioned a dog to salivate to the sound of a tone. he then paired a light with the tone until the dog salivated to the light alone. this is an example of

Classic conditioning

a learning process that occurs when two stimuli are repeatedly paired; a response that is at first elicited by the second stimulus is eventually elicited by the first stimulus alone.

Ifound this on google “according to the findings, a foramen magnum positioned toward the base of the skull is found not only in humans, but in other habitually bipedal mammals as well.” i hope this you for what your looking for

Aliving thing consumes berries on a yree