Sentences with Crop Up

During the experiment, a few challenges started to crop up, testing the scientists' problem-solving skills.

Elementary students often wonder when the topic of dinosaurs will crop up in their curriculum.

In the world of fashion, new trends can unexpectedly crop up, influencing the entire industry.

While studying history, interesting anecdotes about lesser-known figures often crop up.

As friendships develop, conflicts may occasionally crop up but can be resolved with open communication.