Description : Radiocarbon dating is used to estimate the ages of (a) babies (b) fossils (c) rocks (d) ancient buildings
Last Answer : Ans:(b)
Description : Age of fossils in the past was generally determined by radiocarbon method and other methods involving radioactive elements found in the rocks. More pr
Last Answer : Age of fossils in the past was generally determined by radiocarbon method and other methods ... D. Study of carbohydrates/proteins in fossils
Description : The technique of calculating the age of fossil organisms is - (1) Radiocarbon dating (2) Electroporation (3) Counting the annual rings (4) Micromanipulation
Last Answer : (1) Radiocarbon dating Explanation: Radiocarbon dating (usually referred to as simply carbon dating) is a radiometric dating method that uses the naturally occurring radioisotope carbon-14 (14C) to ... dating was developed by Willard Libby and his colleagues at the University of Chicago in 1949.
Description : The technique of calculating the age of fossil organisms is (1) Radiocarbon dating (2) Electroporation (3) Counting the annual rings (4) Micromanipulation
Last Answer : Radiocarbon dating
Description : For determination of the age of which among the following is carbon dating method used ? (1) Fossils (2) Rocks (3) Trees (4) 1& 2 above
Last Answer : 1& 2 above
Description : Can radiocarbon dating be used to determine the age of petrified wood?
Last Answer : No. Petrified wood is not wood anymore it's rock (minerals) andonly once living things can be carbon dated.
Description : In radiocarbon dating the carbon -14 levels in the object being dated are compared with?
Last Answer : In radiocarbon dating, the carbon-14 levels in the object beingdated are compared with _____.
Description : What is the process of bone scan imaging and radiocarbon dating?
Last Answer : Need answer
Description : In radiocarbon dating the carbon-14 levels in the object being dated are compared with .?
Description : Radiocarbon dating was developed by?
Last Answer : Willard F. Libby
Description : Element used in Radiocarbon dating?
Last Answer : Carbon 14
Description : How radiometric dating is used to estimate absolute age?
Last Answer : By comparing the relative percentages of a radioactive (parent)isotope and a stable (daughter) isotope.
Description : How do geologists use carbon dating to find the age of rocks? -Geography
Last Answer : To establish the age of a rock or a fossil, researchers use some type of clock to determine the date it was formed. Geologists commonly use radiometric dating methods, based on the natural radioactive decay of certain elements such as potassium and carbon, as reliable clocks to date ancient events.
Description : How do geologists use carbon dating to find the age of rocks?
Last Answer : Carbon dating is not used to find the age of rocks. It is usedto date formerly living things. It measures the rate of decay ofthe carbon-14 isotope.
Description : Why can’t fossils be formed in metamorphic rock and only in sedimentary rocks and igneous rocks as they cool?
Last Answer : vDFYUahereidfiukj
Description : Assertion :- Fossils are always reamins of hard parts of life -forms found only in rocks. Reason :- Rocks are formed due to sediments.
Last Answer : Assertion :- Fossils are always reamins of hard parts of life -forms found only in rocks. Reason :- ... . D. If both Assertion & Reason are false.
Description : The study of fossils in different aed rocks shows all of the following except. :
Last Answer : The study of fossils in different aed rocks shows all of the following except. : A. They ... time spans D. They do not present extinct organisms
Description : How rocks fossils and climate provided evidence of continental drift?
Description : Can metamorphic rocks contain fossils?
Last Answer : can metamorphic rock contain fosils
Description : Life originated first in the primitive oceans. The evidences supporting this view a. Protoplasm and body fluids of all animals contain salt b. Moist simpler and lower animals are aquatic and marine c. Fossils of earliest animals obtained from rocks of marine origin d. All the above
Last Answer : d. All the above
Description : The oldest rocks that contain abundant fossils are: w) Precambrian x) Paleozoic y) Mesozoic z) Cenozoic
Last Answer : ANSWER: X -- PALEOZOIC
Description : Fossils are rarely found in such rocks as: w) limestone x) sandstone y) shale z) granite
Last Answer : ANSWER: Z -- GRANITE
Description : How are fossils formed? Describe, in brief, two methods of determining the age of fossils. -Biology
Last Answer : When organisms die, their bodies decompose due to action of micro organisms. However, sometime the body or at least some parts of the body may be in such an environment that does not let it ... in deeper layers.By detecting the ratios of different isotopes of the same element in the fossil material.
Description : The age of fossils is dermined by :
Last Answer : The age of fossils is dermined by : A. analysis of bones B. radioative `c^(14)` dating C. electron microscopy D. weighing the fossils
Description : How are fossils useful in determining the absolute age of rock?
Last Answer : What is the answer ?
Description : Age of fossils is calculated by?
Description : Which isotope is used to determine the age of fossils ?
Last Answer : Carbon 14 $
Description : Is there a sensible solution to the conflict around Southern monuments to Confederate heroes?
Last Answer : Move them to museums.
Description : Were the Ancient Egyptian temples and monuments built by slaves?
Last Answer : answer: Hem (Hm), generally translated as slave' and originally meaning body, was seemingly a person with lessened rights dedicated to a certain task such as the service of a god (since the 1st dynasty ... set free after serving for a certain period. You can read all about slavery in Egypt here
Description : Do you think it's funny that "liberals" is often used in a demeaning manner by "some"when the Statue of Liberty is one of our earliest and most recognized "National Monuments"?
Last Answer : I wish more people realized that the root of “liberal” is “liberty” and the root of “conservative” is “conservation.”
Description : Ancient Monuments Preservation Act was passed during which Viceroyality? -Do You Know?
Last Answer : answer:
Description : Let us travel the world with the trivia questions ever regarding world geography. Earth inhabitants a wide diversity of people in numerous countries. Do you know all about them? Test your knowledge ... trivia questions. Let's see if you can answer these country based hardest trivia crack questions.
Last Answer : In which continent does the country Argentina reside?
Description : Corrosion of statues and monuments occurs due to
Last Answer : Corrosion of statues and monuments occurs due to A. Photochemical smog B. Carbon monoxides C. Acid rain D. Methen
Description : Monuments erected during Islamic Period:
Last Answer : Find the odd one out: Monuments erected during Islamic Period: (a) Quwwat-i-Islam (b) Qutub Minar (c) Alai Darwaza (d) Qawwali
Description : Explain the extended metaphor related with dentistry in the poem. Give suggestions to protect our national heritage monuments.
Last Answer : Explain the extended metaphor related with dentistry in the poem. Give suggestions to protect our national heritage monuments.
Description : What are the total square miles of national parks and monuments in Utah?
Description : Why confederate monuments must fall?
Description : Why are historical monuments important to us?
Description : Consider the following sites/ monuments: 1. Champaner-Pavagadh Archaeological Park 2. Chhatrapati Shivaji Railway Station, Mumbai 3. Mamallapuram 4. Sun Temple (Konark Temple) Which of the above are included in the World-Heritage List of UNESCO? ... , 3 and 4 (b) 1, 3 and 4 (c) 2 and4 (d) 1, 2 and 3
Last Answer : Ans: (d)
Description : The two principles monuments of Alaud-din Khilji’s reign - the Jama at Kana Masjid and Alai Darwaza - were constructed at A. Agra B. Delhi C. Dhar D. Gulbarga
Last Answer : ANSWER: B
Description : “Chauburji” in Lahore is one of the famous monuments belonging to the Mughal period. It was reportedly built as a gateway to a beautiful garden built for Princess Zebunissa. She was an accomplished daughter of which Mughal Emperor? A. Shah Jahan B. Akbar C. Jahangir D. Aurangzeb
Last Answer : ANSWER: D
Description : 93 “Chauburji” in Lahore is one of the famous monuments belonging to the Mughal period. It was reportedly built as a gateway to a beautiful garden built for Princess Zebunissa. She was an accomplished daughter of which Mughal Emperor? A. Shah Jahan B. Akbar C. Jahangir D. Aurangzeb
Description : Kamran Baradari is one of the oldest Mughal monuments and is located in Lahore. Who exactly was Kamran? A. Brother of Queen Noorjahan B. Son of Babar/step brother of Humayun C. First Husband of Noorahan D. Brother of Sher Shah Suri
Description : Kamran Baradari is one of the oldest Mughal monuments and is located in Lahore. Who exactly was Kamran? A. Brother of Queen Noorjahan B. Son of Babar/step brother of Humayun C. First Husband of Noorahan 69 D. Brother of Sher Shah Suri
Description : Monuments Kamran Baradari is one of the oldest Mughal monuments and is located in Lahore. Who exactly was Kamran? A. Brother of Queen Noorjahan B. Son of Babar/step brother of Humayun C. First Husband of Noorahan D. Brother of Sher Shah Suri
Description : Lahore “Chauburji” in Lahore is one of the famous monuments belonging to the Mughal period. It was reportedly built as a gateway to a beautiful garden built for Princess Zebunissa. She was an accomplished daughter of which Mughal Emperor? A. Shah Jahan B. Akbar C. Jahangir D. Aurangzeb