the four earth spheres are atmosphere lithosphere hydrosphere and biosphere ...... therefore mesosphere is NOT part of it
Answer:
Natural Selection
Explanation:
it can get caught in equipment, catch fire or fall into chemicals
Hope This Helps :D
its b
can i get some choices
Joules
W = F * d
F = 1.99*10^3 N
d = 2.1 m
W = 4179 Joules