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two charachteristics that all good sources of animal fossils have in common are they occur in fairly large numbers in rock layers and have clearly distinguished charchterisitics
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What are common characteristics shared by all animals?
Genitals
What do all fossils have in common?
All fossil fuels are formed deep underground.They are all nonrenewable energy sources.They are all made of hydrocarbons.They all release carbon dioxide pollution when burned.
Explain the importance of fossils in deciding evolutionary relationships?
We can look at fossils to determine what physical characteristics each organism had and compare them to other organisms to see what characteristic's they have in common or how the changed (evolution)
Are index fossils easily recognizable?
Yes, index fossils are typically easily recognizable because they are common, widespread, and distinct in appearance. These fossils are used as markers for specific time periods in geological strata due to their unique characteristics.
How have you used fossils to learn about animals that are extinct or have changed over time?
Fossils are the only way to learn which animals are extinct or have changed over time. We can look at animals that exist today and speculate concerning on the appearance of a common ancestor. We frequently have to change our opinion when we find a fossil.
What characteristics are most common in sedimentary rock?
Common characteristics of sedimentary rocks include layering (stratification), grains or particles of different sizes and shapes (sedimentary structures), fossils, and the presence of minerals like quartz, calcite, and clay minerals. These rocks are formed from the accumulation of sediments that are typically deposited by water, wind, or ice.
What are the common characteristics in animals?
they move, breath, sleep, eat, do there 'buissness' and grow
The most common fossils that occur in precambrian rocks are?
The most common pre-Cambrian fossils were soft bodied animals that lived between 542 and 600 million years ago. These were called Ediacaran biota and Vendian biota.
What fossils are most likely to be found in rocks?
Fossils of marine animals like ammonites, trilobites, and brachiopods are commonly found in sedimentary rocks. Plant fossils such as leaves, stems, and pollen are typically found in rocks as well. Fossils of dinosaurs and other land-dwelling animals are more commonly found in sedimentary rocks that were formed in terrestrial environments.
What are some common characteristics of animals like bunnies?
Some common characteristics of animals like bunnies include being herbivores, having long ears, a fluffy tail, and a quick reproductive rate. They are also known for their agility and ability to hop.
What are three characteristics common to all animals in the arthropada phylum?
The three common characteristics of animals in the phylum Arthropoda are: having a segmented body with paired jointed legs, having a hard exoskeleton made of chitin, and undergoing ecdysis, or molting, to grow.
What kind of rock is the site of most fossils?
Sedimentary rock is the most common type of rock that contains fossils. Fossils are formed when the remains of plants and animals are buried in sediment, which hardens into sedimentary rock over time, preserving the fossilized organisms.
