Explore Milwaukee County (Click on picture) Milwaukee County, created in 1834 as a territorial county, is derived from a Native American word Mahnawaukee-Seepe meaning gathering place by the river.. Located in southeast Wisconsin, the county seat is Milwaukee.
The Cretaceous-Tertiary extinction event, or the K-T event, is the name given to the die-off of the dinosaurs and other species that took place some 65.5 million years ago. For many years, paleontologists believed this event was caused by climate and geological changes that interrupted the dinosaursâ food supply.
Answered by The Community. Making the world better, one answer at a time. No, dinosaus became extinct at the end of the Cretaceous Period. They ended up dying because the dust was so bad that it changed the weather, which changed the temperature and the way plants grow, which eventually killed off the dinosaurs.nswered by The Community. Making the world better, one answer at a time. No, dinosaus became extinct at the end of the Cretaceous Period. They ended up dying because the dust was so bad that it changed the weather, which changed the temperature and the way plants grow, which eventually killed off the dinosaurs.