Answer:
C. They describe pau Amma's impact on the sea and the animals.
Explanation:
The underlined words in the passage are...
pour down, left bare, die, made muddy, drowned, flooded, filled with the salt water
I think the second choice is most important
Answer:
As soon as Shiro saw his master he ran to meet him, wagging his tail, and, seizing the end of his kimono, dragged him under a large yenoki tree. Here he began to dig very industriously with his paws, yelping with joy all the time. The old man, unable to understand what it all meant, stood looking on in bewilderment. But Shiro went on barking and digging with all his might.
Explanation:
I'm not too sure but the other parts in the story didn't seem like companionship to me, but in here the dog is helping the old man.