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What are remains of plants and animals that were buried very quickly in sediment during floods?
fossils
What is the concentration of sensory organs on the head end of an organism?
Sensory organs are typically concentrated at the head end of an organism. This allows for efficient detection of stimuli from the external environment, such as light, sound, and chemical signals. These sensory organs help the organism navigate its surroundings and respond to various stimuli quickly.
What is something that is not preserved?
Fresh fruits and vegetables are not preserved as they are perishable items that deteriorate quickly without preservation methods like canning or freezing.
What is paleontology means?
[pey-lee-uhn-tol-uh-jee or, especially Brit., pal-ee-] -noun, plural -gies for 2. 1. the science of the forms of life existing in former geologic periods, as represented by their fossils. 2. a treatise on paleontology.
What animals learn beasts of England quickly?
The pigs and dogs learn the song quickly by heart after a few sings to it.
Why do only the hard parts of organisms generally leaved fossils?
When an organism dies, its soft parts often decay quickly or are eaten by animals
Do all rocks contain fossils explain the conditions necessary for fossils to form?
No, not all rocks contain fossils. Fossils form when the remains of plants or animals are buried quickly by sediment, protecting them from decay and allowing for the preservation of the organism's shape. The presence of water and minerals in the surrounding environment helps in the fossilization process by replacing the organic material with minerals over time.
1 What conditions must exist in order for fossils to form?
Fossils form when an organism is buried quickly after death in sedimentary rock, allowing the hard parts of the organism to be preserved over time from being compressed and mineralized. The burial process must protect the remains from decomposition and physical damage.
How do trace fossils differ from index fossils?
Trace fossils are any evidences that an organism existed, including footprints, trails, burrows, chemical marker, and fossilized dung.Index fossils are those that are only found in a specific range of geologic time, and are used to quickly determine the age of a sedimentary rock sample.
How are mineral replacement fossils formed?
Mineral replacement fossils are formed when minerals gradually replace the organic material of an organism, preserving its shape and structure. This process occurs when the organism is quickly buried by sediment, cutting off oxygen and preventing decomposition. Over time, minerals such as silica, calcite, or pyrite gradually infiltrate the spaces left behind by the decaying organic material, creating a replica of the original organism.
What are remains of plants and animals that were buried very quickly in sediment during floods?
fossils
How do fossils form in rocks?
Fossils are formed when a dead organism is quickly buried in sediment, which prevents it from decaying. Over time, the organism's tissues are gradually replaced by minerals through a process called mineralization. This process can preserve the organism's structure and details in the rock, allowing scientists to study and learn about ancient life forms.
What can fossils reveal about an organism?
Not much, they're pretty quiet.
Wet or dry organism lose heat quickly?
If organisms are wet they may tend to lose heat more quickly. The dry organism is more likely to such up the heat and maintain the heat within the organism.
What are five ways fossils can form?
Preservation in sedimentary rock: The organism's remains are buried in sediment and mineralized over time. Casts and molds: The organism's remains decay, leaving an impression in the sediment that is later filled with minerals. Carbonization: The organism's remains are compressed, leaving behind a thin film of carbon. Freezing or desiccation: The organism is preserved through freezing or drying out quickly. Amber preservation: The organism becomes trapped in tree resin, preserving it over time.
Remains of plants and animals that was buried very quickly in a sediment during floods?
fossils
What conditions are necessary for fossil's to form?
Hard parts/quick burial
