Physical fitness is A. qualities that are necessary for maintaining a healthy body.
B. exercise.
C. the ability of the body to perform daily tasks without getting out of breath, sore, or overly tired while avoiding diseases related to a lack of activity.
D. components of fitness that are important for good athletic performance.

C. the ability of the body to perform daily tasks without getting out of breath, sore, or overly tired while avoiding diseases related to a lack of activity.

Explanation:

the plates spread at mid-ocean ridges (they are divergent plate boundaries) which allows magma to rise through the weakness between the plates. the magma then emerges as lava from the boundary and cools, creating a new crust.

idk im very sorry i wish i could you