Which sentence from the section "Reducing Food Miles" explains WHY the Island School wants to grow all of its own food?

Hello dear, the article was not provided. But from the context of the question and the available options, the answer is;

B. The farther food travels, the worse it is for the environment.

Explanation:

Food miles refers to the long routes food has to pass through before it gets into the hands of the consumer. The process of transporting food can have negative impact on the environment. Greenhouse gases as well as carbon are emitted in the environment, thus causing an inimical health and environmental challenge.

This is the reason why Island School wants to grow its food. They wish to contribute to a sustainable environment.

explanation: yee yee

1.the hosts on two opposing mountains stood,  

2.thick as the foliage of the waving wood;  

3.between them an extensive valley lay,  

4.o'er which the gleaming armour pour'd the day,  

5.when from the camp of the philistine foes,

6. dreadful to view, a mighty warrior rose; in the dire deeds of bleeding battle skill'd,