The positive $$(Z_1)$$, negative $$(Z_2)$$ and zero $$(Z_0)$$ sequence impedances of a solidly grounded system under steady state condition always follow the relation

A

$$Z_1 > Z_2 > Z_0$$

B

$$Z_1 > Z_2 < Z_0$$

C

$$Z_1 < Z_2 < Z_0$$

D

$$Z_0 > Z_1 > Z_2$$