The entirety of your paper hangs on that sentence, which is generally the last sentence of your introductory paragraph. In summary, your introductory paragraph should contain the following: 1  an attention-grabbing first sentence. 2  informative sentences that build to your thesis.
fledgling definition, meaning, what is fledgling: a young bird that has grown feathers and is learning to fly. Learn more.
The House Finch photo above reveals another common characteristic of fledglings: The contour (body) feathers are loosely structured and give the young bird a disheveled look. It's not that fledglings haven't yet learned how to preen but that their first feathers have poorly formed vanes and barbs and barbules.