Which lines in the poem, "Little Things" contain a rhyme?

Little Things.
by Ebenezer Cobham Brewer



1 Little drops of water,

2 Little grains of sand,

3 Make the mighty ocean

4 And the pleasant land.

5 Thus the little minutes,

6 Humble though they be,

7 Make the mighty ages

8 Of eternity.


a. lines 6 and 8
b. lines 4 and 7
c. lines 1 and 5
d. lines 2 and 3