cataclysmic

"The documents pertaining to my car insurance claim are now all submitted. "

"I believe there are faeries."

"The impact of the falling book on the table made a loud sound. "

"The hurricane's arrival caused catastrophic damage to the coastal town. "

"The destruction of the condemned building will take place at noon."

"Many children are fascinated by dinosaurs, especially the huge ones that lived millions of years ago. "

"The lightning caused thunder."

"The sudden closure of the factory caused an upheaval in the small town, as many people lost their jobs. "

"Newton and Einstein are two of the greats of the history of science."

"The unexpected earthquake was a cataclysm that destroyed many homes. "

"The lightning caused thunder."

"The extinction of the school's lunchtime debate club was a disappointment to many students. "