I would say Satellites. Satellites are the only thing here I see can measure things globally, the rest is more regional.
One of the most commonly damaged nervesduring head trauma is Cranial Nerve I, the olfactory nerve. ... The optic nerve, cranial nerve II, can be damaged by skull fractures. If sheared, it leads to permanent blindness in the affected eye.Apr 21, 2017
Answer:
d is it
Explanation:
or it could be a but d better
