"Which would be an example of primary succession? Select one: a. The regrowth of a forest after a fire. b. The first growth on land uncovered when a glacier retreats. c. The growth of wild plants on an abandoned farm. d. all of the above."

sound moves fastest in solids because the molecules are tightly packed and it allows sound to vibrate

loss of sensation to pressure and touch

the dorsal column–medial lemniscus pathway (dcml) (also known as the posterior column-medial lemniscus pathway (pcml)) is a sensory pathway of the central nervous system that conveys sensations of fine touch, vibration, two-point discrimination, and proprioception (position) from the skin and joints.