Answer:
~haha thats so funny heeeeeeheee~
Explanation:
i'm dead ;-;byeeeeeee
Answer:Due to high moisture content or toxicity it is best to remove all except <u><em>plastics.</em></u>
Plastic is substance dwelling of a broad range of man-made or semi-synthetic organic bilobate that are malleable. Life of plastic is usually hundred or thousand of years and isn't usually affected by the high moisture or toxicity.
<u><em>Therefore the correct option in this case is (e)</em></u>
Answer:
The answer is Option D. All of the above.
Explanation:
Fossils are formed when living organisms become trapped in the earth and their soft tissues decompose but leave behind the hard tissues like bone. The bones gradually become rock due to the sediments that begin to cover the bones. Therefore, the fossil remains of Lucy are no longer bones and cannot provide the organic material that is necessary when trying to achieve carbon-14 dates from an ancient site. It is also true that C-14 dating tends not to be very accurate with a specimen as old as Lucy. There are new dating techniques being experimented with all the time in this branch of research, like the 40Ar/39Ar (Argon-Argon) dating technique, but in general, scientists have used paleomagnetic studies to try to date fossil remains as old as Lucy's.