Answer: From what I think... I believe it is C: If a disaster ruins one product, it has others it can produce to trade.
Explanation: For my support... I went through the lessons on 5.03 and I did the Chocolate Land and Lollipop Land and from I learnt is that if a natural disaster hits lollipop land it would have a harder time to recover while Chocolate Land has a variety of products it wouldn't have a hard time to recover so that is why I chose C...