Question

where is the diencephalon located?
posterior to the cerebrum and brainstem
at the base of the spinal cord
superior to the cerebrum and brainstem
between the cerebrum and brainstem
superior to the corpus callosum

Explanation:

The diencephalon is a part of the brain located between the cerebrum and the brain - stem. It includes structures like the thalamus and hypothalamus.

Answer:

between the cerebrum and brainstem