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What are the types of fossils?
molds and casts, trace fossils, petrified wood, and carbon filmThe four types of fossils are mold fossils, cast fossils, true-form fossils, and trace fossils. Mold fossils are impressions from when the plant or animal first decomposed. Cast fossils are plant or animal remains. True-form fossils are remaining body parts from an animal. Trace fossils are marks that have been left by animal, such as footprints.
Two kinds of bones?
living and fossils
What are two kinds of fossils?
Two kinds of fossils are body fossils, which preserve the actual remains or impressions of an ancient organism, and trace fossils, which are indirect evidence of an organism's activity, such as footprints or burrows.
What are Two most common types of fossils?
There are a variety of types of fossils. These include cast fossils, mold fossils, petrified wood, as well as fossil fuels.
How many different ways can fossils form?
When most people think of fossils they think of dinosaur skeletons and large bones, but there are many different types of fossils to be found. Palaeontologists, people who study fossils, divide them into two major types - body fossils and trace fossils. Body fossils show us what a plant or animal looked like. The first type, body fossils, are the fossilised remains of an animal or plant, like bones, shells and leaves. These can be mould and cast fossils, like most of the fossilised dinosaur skeletons and big bones we see, replacement fossils, like petrified wood, or whole body fossils - mammoths caught in ice, or insects trapped in amber. Petrified wood, frozen mammoths, and insects in amber are all body fossils. The second type of fossil records the activity of an animal. Known as trace fossils, these include footprints, trackways, and coprolites (fossil poo!). Footprints and coprolite are trace fossils - they show us how an animal lived.
What are two types of evidence that suggest that evolution has occurred?
The two types are Dna, and fossils
What two types of evidence that suggest that evolution has occurred?
The two types are Dna, and fossils
Preserved bones and tracks are two types of fossils. Describe three other types of fossils?
Three other types of fossils include molds, casts, and amber fossils. Molds are formed when an organism leaves an impression in sediment, creating a hollow shape. Casts occur when that mold is filled with minerals or sediment, resulting in a replica of the original organism. Amber fossils are created when small organisms, like insects, are trapped in tree resin that hardens over time, preserving them in remarkable detail.
What are types of evidence that suggest that evolution has occurred?
The two types are Dna, and fossils
Preserved remains of plants or animals are called?
Sometimes they are referred to as bits of dead plants or animals. Others refer to them as fossils, or organic remains. If it is a decayed organism (either plant OR animal) it might be referred to as 'detritus'. If it's the final remains of a human being, it may be referred to as a corpse.
If the same types of fossils are found in two separate rock layer its likely that the two rock layers?
If the same types of fossils are found in two separate rock layers, it's likely that the two rock layers ____.
What are the 2 types of art?
Two types of art are two dimensional and three dimensional.
