crucibles

"The temperature in the room dropped nearly 20 degrees; it went from hot to cold."

"The juice box is a small container for the children's drinks at school. "

"The science students conducted their experiments in the school laboratory. "

"The student was a strong resistant, leading the group in their peaceful protest against the unfair school rules. "

"The clay is hardening in the sun. "

"He listened carefully to his mother's concerns, feeling sorrowful about her disappointment. "

"It was an experience he would not soon forget."

"The rubber band was resilient, snapping back to its original length after being stretched. "

"The camping equipment was essential for a successful weekend trip. "

"The alchemists sought to transform lead into gold."

"The complicated instructions on the new software difficult me from completing the project on time. "

""During the war, the refugees lived in guarded compounds for their safety." "