Well, here is a hint. Anything ending in (.com) is not usually trustworthy, because they are usually trying to sell something, or are just not accurate. (.gov) is trust worthy I guess, but they are telling you what you want to hear. (WIKI IS NOT TRUSTWORTHY AT ALL) (.edu) would be the best, or (.org)
More grain was produced elsewhere as well as the fact that increasingly more grain was produced around the same demand of grain.
Answer:
MANY THINGS RUN ON OIL
Explanation:
therefor if you change the supply and it drop a little many people could get mad and cause wars or many factories would not be able to work.