What could be a result of an injury to the dorsal column? a. loss of sensation to pressure and touch b. loss of control over all involuntary movements c. inability of the body to maintain homeostasis d. inability to regulate the sleep-wake cycle e. loss of motor control

B  

loss of control over all involuntary movements

humans are now responsible for causing changes in the environment that hurt animals and plant species. we take up more space on earth for our homes and cities. we pollute habitats. human activity often changes or destroys the habitats that plants and animals need to survive.

✿   this landform has a high elevation and a high relief

✿   this landform is a mountain