Sentences with Hit Upon

During the chemistry experiment, the student hit upon a unique combination of chemicals that produced an unexpected reaction.

While gardening, she hit upon a natural solution to repel pests without harmful chemicals.

The chef hit upon a new recipe that combined unexpected flavors, creating a delightful culinary experience.

As she was gardening, she hit upon a rare flower species that she had never seen before.

While exploring the attic, they hit upon a box of old photographs that revealed family secrets.