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An original remain is an actual part of an organism that is preserved in one of these 3 ways:
- Ice: One of the best ways to preserve a specimen, ice will keep the body, organs, tissues, or even hair in tact for millions of years.
- Amber: If you have ever seen "Jurassic Park" you may know about this. Millions of years ago some unlucky bugs or mosquitoes were trapped in some tree sap. After millions of years the sap turns into a stone called amber, that preserves the insects.
- Tar: Tar is a thick, oily, liquid that is very sticky. Similar to amber, some unfortunate larger animals, such as saber-toothed tigers, got trapped in the tar and died. After a while the bones of the creature are preserved, but the flesh and tissue is not.
What they all have in common is that they all have been preserved in some way. Making them the "original remain" of the creature that was preserved.
What else can I help you with?
After one half-life what percent of the original uranium remains?
By definition, 50%. Half life is the time for half of the original sample to decay.
How much of an original isotope remains at the end of a second half-life?
At the end of a second half-life, one-fourth (25%) of the original isotope remains. This is because each half-life halves the amount of the isotope present.
The half-life of cobalt-60 is 5.3 years After years 1 4 of the original amount of cobalt-60 will remain?
After 1 year, 50% of the original amount of cobalt-60 will remain. This means that 50% will decay and 50% will be left. After 4 years, 6.25% of the original amount (50% of 50%) of cobalt-60 will remain.
What is the original source of oil and coal?
Oil and coal originate from the remains of ancient plants and animals that were buried and subjected to high pressure and heat over millions of years. Oil comes from marine organisms such as algae and plankton, while coal forms from the remains of land plants.
What percentage of a radioactive sample remains after 5 half-lives?
After 5 half-lives, 3.125% (or 1/2^5) of a radioactive sample remains. Each half-life reduces the sample by half, so after 5 half-lives, there is only a small fraction of the original sample remaining.
Is it false that dinosaur footprints are original remains?
Yes, it is false that dinosaur footprints are original remains.
How many Percent does the original remains of the Philippine Forest have?
20 percent of the original remains of the Philippine forest
How are the original remains of shells bones and teeth of animals and fish formed into fossils?
Mineralization occurs in the original remains, inside the shells bones and teeth, of animals and fish. This process turns remains into fossils.
What are the original remains of small insects preserved in?
amber
After one half-life what percent of the original uranium remains?
By definition, 50%. Half life is the time for half of the original sample to decay.
In what year were the remains of the original Globe Theatre found?
The remains of the Globe Theatre in London were discovered in 1989.
After three half-lives what fraction of a radioactive sample remains?
1/8 of the original amount remains.
Compare and contrast original remains with other kinds of fossils what kinds of information would only be available for the origninal remains. are there any limitations to the use of origanial remain?
Original remains are the actual body parts of an organism, such as bones or teeth, while other fossils are impressions or molds of the organism. Original remains can provide information about soft tissues, behavior, and physiology that other fossils cannot. However, original remains are rare and may be subject to decay or damage, limiting their availability for study. Additionally, original remains may not always be well-preserved or complete, which can limit the amount of information that can be obtained from them.
Why is original remains is important to us?
Because oetzi is awesome
What fraction of an original sample of a radio isotope remains after 3 half-life periods?
One eighth remains.
Where are the Eureka flag remains?
The remains of the original Eureka Flag are kept preserved and on display at the Ballarat Fine Art Museum.
What is the definition for original remains?
Dino that's havent had there bone crushed
