Answer: Have a big month/ a big weekend and learn the calls of just two species of birds
Explanation:
This is an easy way for beginner birders to find their passion for birds and learn more about them without having to go on a big adventure
The correct answer should be locate basic information.
When you are doing the preliminary research, you are just reading through a bunch of sources and information that you may or may not use while writing. You still aren't deciding which exact sources you are actually going to use, but rather just trying to find them and later on make that decision during another stage of writing.