1.) When blood flow is gone from the extremities for too long, the cells start to die. Depending on the severity of the
damage, new cells will either replace the old or that part of the body is lost to frostbite. Which system was MOST
responsible for Randy's frostbite?
A. Nervous
B. Circulatory
C. Musculoskeletal
D. Respiratory
bebederomedical bronthina

indicate valleys, hills, steepness and gentleness of slopes.

explanation:

contour lines on a map indicate elevation, or depth. numeric notations on contour lines refer to the level of elevation, or height about sea level.

am i too late?

explanation:

b is the correct answer

mark me brainliest and hope this

i think it's c. if you look search electronic symbol on google and then click on wiki it shows you a