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Which method of radiometric dating is used mainly to date the remains of organisms that lived within the last 50000 years?
Wiki User
∙ 10y ago
carbon 14 dating
Wiki User
∙ 10y ago
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What is a resource formed mainly from the remains of microscopic-sized marine organisms buried beneath the ground?
Coal
Is diatomaceous earth similar to limestone?
Diatomaceous earth and limestone are both sedimentary rocks composed of the remains of ancient organisms. However, they are chemically different. Diatomaceous earth is mainly composed of the silica cell walls of diatoms, while limestone is mainly composed of calcium carbonate from the shells and skeletons of marine organisms.
What is the resource formed mainly from the remains of microscopic-sized marine organism?
A resource formed mainly from the remains of microscopic-sized marine organisms buried beneath the ground petroleum. The kind of energy produced when billions of atomic nuclei from uranium are split apart in a fission reaction is nuclear.
Phylum Oomycota contains the water molds and downy mildews these organisms feed mainly on?
other organisms or their surroundings.
What is most abundant chemical sedimentary rock?
Limestone is the most abundant chemical sedimentary rock. It is formed mainly from the accumulation of the remains of marine organisms such as coral and shellfish. Limestone is used extensively in construction and as a raw material in various industries.
Which method of radiometric dating is used mainly to date the remains of organisms that lived within the 50000 years?
carbon 14 dating
What is a resource formed mainly from the remains of microscopic-sized marine organisms buried beneath the ground?
Coal
Four types of radiometric dating?
- Potassium-Argon method – Potassium-40 decays to argon and calcium.- Uranium-Lead method- Rubidium-Strontium method- Carbon-14 method – also known as carbon dating. The half-life of carbon-14 is only 5, 730 years so this method is mainly used for dating things from the last 50,000 years
What is a Group of mainly single celled organisms?
what is the group of mainly single celled organisms called
Is diatomaceous earth similar to limestone?
Diatomaceous earth and limestone are both sedimentary rocks composed of the remains of ancient organisms. However, they are chemically different. Diatomaceous earth is mainly composed of the silica cell walls of diatoms, while limestone is mainly composed of calcium carbonate from the shells and skeletons of marine organisms.
Which organisms convert the sun energy into carbohydrates?
Photosynthetic organisms (mainly plants)
What kingdom has mainly unicellular organisms?
bacteria
What happens to most organisms when they die?
They Decompose, or are fed on by other organisms, Mainly by decomposers.
What is a group of single celled organisms?
what is the group of mainly single celled organisms called
What is the resource formed mainly from the remains of microscopic-sized marine organism?
A resource formed mainly from the remains of microscopic-sized marine organisms buried beneath the ground petroleum. The kind of energy produced when billions of atomic nuclei from uranium are split apart in a fission reaction is nuclear.
What organisms can get energy from the sun?
plants and mainly pizza
What is the difference between the Monera and protista kingdom?
Kingdom Monera is mainly made up of prokaryotic organisms and kingdom protista is mainly made up of eukaryotic organisms.
