[单选题]
Which of the following is not conside*08o vcj3 7i7ets ifxzred to be 35ko* :l ews4 *pq:hqxjk0jz qone of the four fundamental forcesxh4 *sj zq:keol0jpk3 q5w: *q?
A. the gravity force
B. the meson force
C. the weak nuclear force
D. the strong nuclear force
E. the electromagnetic force
