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What is the difference between rocks and fossils?

A rock is combinations of minerals and either has to be an igneous, metamorphic, or sedimentary rock. A mineral is a solid that was formed in nature, has a definite chemical makeup, and has a crystal structure.


Why are most fossils fossils found in sedimentary rocks?

well because organisms can be preserved in sedimentary rock mispelled


ARE Fossils always found in igneous rocks?

No, fossils are typically found in sedimentary rocks rather than igneous rocks. Sedimentary rocks form from the accumulation and lithification of sediments, making them more likely to preserve fossils due to their layered nature. Igneous rocks, on the other hand, form from the cooling and solidification of molten rock and are less likely to contain fossils.


What Fossils tell us that over time organisms have become?

Fossils provide crucial evidence that over time, organisms have evolved and adapted to changing environments. They reveal a gradual transition in form and function, showcasing the development of new species and the extinction of others. By studying the diversity and complexity of fossilized remains, scientists can trace the lineage of organisms, illustrating how life on Earth has transformed over millions of years. This fossil record supports the theory of evolution, demonstrating the dynamic nature of life.


How were jellyfish fossils found?

Jellyfish fossils have been found in sedimentary rock formations around the world, generally in areas where ancient seas once existed. The soft-bodied nature of jellyfish makes their preservation as fossils rare, but in some cases, the impressions left by their bodies in sediment have been preserved and fossilized over millions of years. Scientists use careful excavation techniques to uncover and study these fossils to learn more about the evolution and history of jellyfish.

Related Questions

Who invented the fossils?

Nature.


What are plant and animal remains that have turned to stone called?

Ah, those are called fossils, my friend! Fossils are like little time capsules that give us a peek into the past, showing us what plants and animals looked like long ago. It's amazing how nature preserves these treasures for us to discover and learn from.


Who created mammoth cave?

I'm pretty sure no one created it, nature did, and someone found it. :)


What is the difference between rocks and fossils?

A rock is combinations of minerals and either has to be an igneous, metamorphic, or sedimentary rock. A mineral is a solid that was formed in nature, has a definite chemical makeup, and has a crystal structure.


What were mammoths good for?

Wooly mammoths were roughly the same sizes as modern elephants, males averaging 9 to 11 feet tall, and females reaching up to 8 or 9ft. The mammoth were monstrous at birth, weighing in at 200lb, and growing up to be a massive 6-7 ton creature. The physical structures and adaptations of the woolly mammoth was it's greatest asset in the cold environment during the ice age. Covered in longer hairs on the outer layer, and short guard hairs closer to the body, heat loss wasn't a problem, it also had shorter ears than the modern African element that it resembles, in order to prevent frostbite. Lastly, the mammoth had large tusks, which were replaced six times throughout their lifetime, and used these tusks for working with objects, fighting prey and other mammoths, and foraging. The wooly mammoth could be said to be the cause of most of the problems in modern society, and my everyday life, as the mammoths thrived mainly in Eurasia, henceforth, the mammoths were hunted in by Euro-Asian communities. These communities thrived due to the mammoth, and continued to due so, these communities thrived for generations, and these generations gave birth to some of the most treacherous men in world history (e.g Hitler), men who caused wars my relatives fought in, or faced the repercussions from. Because my family basically fought against the mammoths that caused the downfall of modern society, i am where i stand today. I am free because the woolly mammoths are extinct $1.25 Thursday, March 6th, 2014 Vol XCIII, No. 311 Habitat and Niche Mammuthus Primigenius SEAHORSES The primary habitat in which the Woolly Mammoth resided in was the Arctic Tundra, across the northern parts of Eurasia and Northern America During the winter it is very cold and dark, with the average temperature around −28 °C (−18 °F), sometimes dipping as low as −50 °C (−58 °F). Generally daytime temperatures during the summer rise to about 12 °C (54 °F) but can often drop to 3 °C (37 °F) or even below freezing. The specific niche of the mammoth was very similar to that of a modern elephant.....just colder.....hence the wool......it ate the sparse vegetation found throughout the tundra, grass and sedge. As a herbivore, it's role in nature was a primary producer, a large source of meat for predators. WOOLLY MAMMOTHS:EXTINCT Jalen Faulkner's joke The woolly mammoth started to die out late in Pleistocene epoch. At first, it was said the cause of death is either the vast climate change, humans, or a mix of both. The idea that climate lead to their death has been ruled however due to the fact that the species was alive around 1700 B.C, at that the point had already changed climate significantly since the last ice age, therefore scientist believe that mammoths were either overhunted or died by disease They were over-hunted due to the fact that they were such a large supply of meat and their fur was extremely useful. Supposedly, the woolly mammoth still rooms the sparse and rarely inhabited taigas of Alaska and Russia. In the 19th century, Russian tribesmen reported seeing, "large furry creatures, the size of elephants." much wooly very mammoth such tusks wow


What conditions were needed to turn the plants and animals into fossils?

near immediate plastering by mud and afterwards a period of drought and even then, many fossils are destroyed by nature and are generally very fragile


What has the author Martin Simpson written?

Martin Simpson has written: 'Fossils of the Yorkshire Lias Described from Nature'


What is the theme of fossils poem by odgen Nash?

The theme of the poem "Fossils" by Ogden Nash revolves around mortality and the passing of time. Nash uses the metaphor of fossils to convey the idea that eventually, everything fades away and becomes forgotten, highlighting the transient nature of life.


Why are most fossils fossils found in sedimentary rocks?

well because organisms can be preserved in sedimentary rock mispelled


What do you call group of mammoths?

Well, isn't that a happy little question! A group of mammoths is called a herd, just like a group of elephants. Imagine those big, gentle creatures roaming the ancient landscapes together, creating a beautiful sight that would inspire any artist to paint. Just remember, in the world of nature, there's always something wonderful to learn and appreciate.


Why is the factor that prevents us from finding Precambrian fossils?

The lack of Precambrian fossils is mainly due to the soft-bodied nature of organisms during that time, which did not easily fossilize. Additionally, geological processes over billions of years have often destroyed or altered any existing Precambrian fossils.


The layered nature of sedimentary rocks and the fact that they contain fossils suggest?

the rocks form from the deposition and buildup of sediment over time.