Answer:
Animals end up at the shelter for different reasons. Financial hardship or illness may make it difficult for owners to care for their pets. These owners turn to the shelter for help finding new owners that will care for their pets as they did. As a result, potential adopters can find animals at the shelter that are healthy, well trained, and socialized.
Step-by-step explanation:
I see a cause-and-effect arrangement.
The outcome / result (effect) of this scenario is that potential adopters can find animals at the shelter because pet owners have left them there.
"As a result" is a cause-and-effect transition.