Labels also have special number codes, which represent the following: 1  0 = means minimal hazard. 2  1 = means slight hazard. 3  2 = means moderate hazard. 4  3 = means serious hazard. 5  4 = means severe hazard.
A good way to summarize the paper by Snelling and Matthews is by presenting the timeline given in the article and accompanying poster: AiG Ice Age Timeline. 1  2350 B.C.âNoahs flood. 2  2350 to 2250 B.C.âAntarctica becomes covered by forests, then gets covered by its ice cap.  2250 to 2000 B.C.âIce age on the rest of Earth.
Ice, Megafauna and Hominids. The Quaternary Period began with an ice age about 1.8 million years ago. It is often called the Age of Humans. It continues up to the present time and is the period that we live in.It is divided into two epochs 1  : The Pleistocene Epoch - 1.8 million to 11,000 years ago. 2  The Holocene Epoch - 11,000 years ago to present.ce, Megafauna and Hominids. The Quaternary Period began with an ice age about 1.8 million years ago. It is often called the Age of Humans. It continues up to the present time and is the period that we live in.