Past lifeforms may also be preserved as frozen remains. Theterm âfossilâ can also include the bodies of prehistoric life,preserved and frozen in glaciers or polar permafrost, or mummified in caves or salt or peat (bog) beds. Fossils can can also be the remains preserved inside drops of amber, like in the insect in the film Jurassic Park. Trace fossils are a record of an organismâs behaviour.Fossil track ways, footprints, casts (the imprint) of animal and plant remains and burrows, are examples of trace fossils.
Major Cities in Area Code 217. 1  Champaign, IL. 2  Charleston, IL. 3  Danville, IL.  Decatur, 1  IL. Quincy, 2  IL. Springfield, 3  IL. Urbana,  IL.
Area codes 847 and 224. From Wikipedia, the free encyclopedia. Area codes 847 and 224 are Illinois area codes covering most of the northern suburbs of Chicago. They serve most of Lake County, the northern part of Cook County, the northern part of Kane County, and a small part of McHenry County.The main area code, 847, was created on January 20, 1996 in a split from area code 708.Within only five years, however, 847 was already close to exhaustion due to the explosive growth of the Chicago suburbs and the proliferation of cell phones and pagers.n January 5, 2002, area code 224 overlaid the 847 NPA and 10-digit dialing was implemented. The area code is mentioned in The Art of the Steal by Frank Abagnale, regarding a 900 phone call scam.