This entry was posted in Accounting & Finance, Administrative, Human Resources and tagged Average Pay for Business Analysts, Demand for Business Analysts, Highest Paying States for Business Analysts, How Much Does A Business Analyst Make on April 3, 2013.
Credit: iStockphoto. Science has struggled to explain fully why an ice age occurs every 100,000 years. As researchers now demonstrate based on a computer simulation, not only do variations in insolation play a key role, but also the mutual influence of glaciated continents and climate. Share:
During this time, North America, Europe and Asia were covered with ice. Saber-toothed tigers became extinct during this period, but they hunted mammoths and other mammals for food. Fun Earth Science Facts for Kids All about Ice Age â Image of the Sea Ice During Ice Age. Scientists believe the Earth has experienced several ice ages with warm and cold periods. Weâre actually in a warm pattern of an ice age right now. Ice ages are caused by several factors.