Lava flow dated at 17 million years old Ash fall deposit dated at 39 million yea
ID: 295385 • Letter: L
Question
Lava flow dated at 17 million years old Ash fall deposit dated at 39 million years old Rock layer C is greater than million years old. Help on understanding or explain radioactive isotopes, thermoluminescence and electron spin resonance, and amino acid racemization. Also how does these techniques differ in the type of information they give to scientists? Coaling Mountain Volcano Questions: What is the tectonic plates and type of plate boundary of it? What type of volcano is it? Does it erupt gentle, basaltic lava flow or explosive ash clouds or lahars? How does it impact people? Disrupted air travel? Is it likely to erupt in the future? What type of volcano is Paricutin, formation, and why considered unusual?Explanation / Answer
2.Radioactive isotope are the several species of the same chemical element with different masses whose nuclei are unstable and spontaneously emit radiations in the form of alpha, beta and gamma rays. Thermoluminescence is the property of some materials which accumulate energy over a long time of becoming luminescent when it is penetrated to the high temperatures. Electron spin resonance is the spectroscopic method of locating electrons within the molecules of a paramagnetic substance. Amino acid recamization is the process in which one enantiomer I'd a compound like L amino acid converts to the other enantiomer. When the nucleus loses a neutron it gives off the energy and said to be radioactive also called radionuclide while electron spin resonance usually gives the information in the microwave range of frequented by Applying a magnetic field and then supplying electromagnetic energy and amino acid recamization is used for detecting positive selection at amino acid sites by the scientists this how scientists get information through these techniques.
4. Paricutin is located about 200 miles west of Mexico city, it is the youngest of 1,400 volcanic vents in the Michaoacan Gauanajuato volcano field formed ny a basalt plateau dominated by Scoria cones, but also containing volcanoes, tuff rings and lava domes. Trans Mexican volcanic belt that stretches across Mexico as the cocos and Rivera tectonic plates plunge or subduction beneath the North American plate that cause volcanism. On June 12, lava began to advance towards the village of Paricutin forcing evacuation the next day. From October 18 1943 to January 8 1944, the second phase occurred leading to the formation of a lateral vent and other openings in the north side of the cone.
3. Cooling mountain volcano has effected the people by significant dip in global temperature in the years.
Cooling mountain volcano has caused an enormous disruption to air travel across western and northern Europe.
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