Answer:
If it exceeds a week or so, it depends on how motivated I am.
Explanation:
I usually give up when there isn't much information I can gather so its a lost case. I research books from libraries and if I can't find much I try researching online. Asking people can never go wrong because it's best to maximize all the resources you can gather. Don't be shy to ask teacher for reference materials since they probably have them.
#CarryOnLearning
