There were major asteroid impacts.
it is cooler {apex}
The end of an era, or the beginning of an era, is any time marked by a distinctive character. The Roman era. The use of steam power marked the beginning of an era. The Middle Ages is also referred to as the Medieval era. The Neolithic era, 3000 to 1800 bc
The Cenozoic era started 65 million years ago.
Warm, shallow seas covered most of Earth's surface near the end of the Paleozoic Era.
The swing era in jazz started in the year of 1935
It was called the Swing Era or the Big Band Era>
Rag Band
all stuff leaves and new things come in
The Swing actually came from the USA.
The nomadic era of human history comes to an end because people domesticated and plants and were able to stay in one place.
Swing Gently ended on 1960-09-19.
Louis Jordan
those lyrics come from the song 'swing swing' by All American Rejects.
Swing Era. Specifically, known for his big band although a fine pianist.
Glenn Millers Band performed during the swing era of the big band sound.
Swing era of the 1930s and the 1940s