https://padlet.com/zoepires/8je6rf9902r5 Zoe Pires en-us 2018-11-13 00:28:29 UTC 2018-11-20 16:45:35 UTC hello@padlet.com zoepires https://padlet.com/zoepires/8je6rf9902r5/wish/303549463 A fossil formed when an animal, plant, or other organism dies and is covered by sediment, its flesh decays and bones deteriorate due to chemical reactions, and a cavity remains below the ground surface.]]> 2018-11-13 02:45:00 UTC https://padlet.com/zoepires/8je6rf9902r5/wish/303549463 zoepires https://padlet.com/zoepires/8je6rf9902r5/wish/303549491 2018-11-13 02:45:12 UTC https://padlet.com/zoepires/8je6rf9902r5/wish/303549491 zoepires https://padlet.com/zoepires/8je6rf9902r5/wish/303550141 A fossil formed when an animal, plant, or other organism dies, its flesh decays and bones deteriorate due to chemical reactions; minerals gradually enter into the cavity, resulting in acast, also called a mold fossil, which is in the general form of the original organism.]]> 2018-11-13 02:48:31 UTC https://padlet.com/zoepires/8je6rf9902r5/wish/303550141 zoepires https://padlet.com/zoepires/8je6rf9902r5/wish/303550246 2018-11-13 02:49:04 UTC https://padlet.com/zoepires/8je6rf9902r5/wish/303550246 zoepires https://padlet.com/zoepires/8je6rf9902r5/wish/303550386 Permineralization is a process of fossilization in which mineral deposits form internal casts of organisms. Carried by water, these minerals fill the spaces within organic tissue.]]> 2018-11-13 02:49:48 UTC https://padlet.com/zoepires/8je6rf9902r5/wish/303550386 zoepires https://padlet.com/zoepires/8je6rf9902r5/wish/303550406 2018-11-13 02:49:56 UTC https://padlet.com/zoepires/8je6rf9902r5/wish/303550406 zoepires https://padlet.com/zoepires/8je6rf9902r5/wish/303695043 Any dietary element essential only in minute amounts for the normal physiological processes of the body, including vitamins and minerals or chemical elements such as zinc or iodine. Also called microelement, trace element.]]> 2018-11-13 13:08:06 UTC https://padlet.com/zoepires/8je6rf9902r5/wish/303695043 zoepires https://padlet.com/zoepires/8je6rf9902r5/wish/303695244 A carbonaceous film or carbon film is an organism outline of a fossil. It is a type of fossil found in any rock when organic material is compressed, leaving only a carbon residue or film. ... Fossils usually form when sediment buries a dead organism.]]> 2018-11-13 13:08:33 UTC https://padlet.com/zoepires/8je6rf9902r5/wish/303695244 zoepires https://padlet.com/zoepires/8je6rf9902r5/wish/303695484 2018-11-13 13:09:10 UTC https://padlet.com/zoepires/8je6rf9902r5/wish/303695484 zoepires https://padlet.com/zoepires/8je6rf9902r5/wish/303695687 2018-11-13 13:09:37 UTC https://padlet.com/zoepires/8je6rf9902r5/wish/303695687 zoepires https://padlet.com/zoepires/8je6rf9902r5/wish/306422584 1.  Must live for a short period of time in Earth's history

2.  Found over a wide area of the Earth

3.  There are many of that type of organism (abundant)

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