As you skim these articles, try to determine how they are related to each other (besides the fact that they are both about using camera traps).
It will help to pay attention to:
The headings - what do they tell you about the type of content in this article?
and
The images or tables - how are they used in the article?
Look for a piece of highlighted information in both articles that will give you a hint about how they are related!
