Geography College

According to the model proposed by geophysicist J. Tuzo Wilson, hot spots are caused by a. friction due to the lithosphere sliding atop the asthenosphere. b. unusually dense concentrations of radioactive isotopes at various points in the crust. c. hot plumes of mantle material that rise up through cooler, denser surrounding rock. d. zones of localized subduction that produce melting of the mantle.

Answers

Answer 1

Answer: c. hot plumes of mantle material that rise up through cooler, denser surrounding rock

Explanation:

A hot spot is simply refered to an area that is very hot below the Earth. Here, the magma is typically hotter than the magna of its surrounding. It should be noted in this case that the magma plume then results in volcanic activity.

According to the model proposed by geophysicist J. Tuzo Wilson, hot spots are caused by hot plumes of mantle material that rise up through cooler, denser surrounding rock. Therefore, the correct answer is C.

Related Questions

help meeee pleaseeeeeeeee

Answers

Answer:

71

Explanation:

d is the answer
most young people cannot raise enough money needed to get started in the profession.

Answers

Answer: My brain Tells me It's cells of a animal ears

Explanation: Hmmm I got to be correct

Other Questions
Pls help, this is science class btwThink about the meanings of the words "dependent" and "independent" as they relate two variables. What do you think "interdependence" means in terms of organisms that live together in an ecosystem? In GHI, the measure of I=90, the measure of G=62, and GH = 96 feet. Find the length of IG to the nearest tenth of a foot. How can the healthy coping skill be helpful if you are grieving loss of a loved one, also give an example of your explanation please help me with this question! 18. Which tool of the biologist is more suitable for culturing bacteria in thelaboratory?A. Test tubesC. Perti dishesB. MicroscopesD. Beakers Mikhail gorbachevs reforms of perestroika and glasnost resulted in? Pldsssssss help???? Please help!! The subject is on Logical Fallacies - Methods of motivation 2. Analyzing the effect of the author's use of the logical fallacy in this paragraph allows the reader to-A. correct the author's errors.B. research evidence about the topic.C. evaluate the effectiveness of the author's argument.D. become an expert on the issue being discussed. Every five years in August, the population of a certain city is recorded. In 2010, the city had a populationof 7500 people. From 2010 to 2015, the population decreased by 20%. From 2015 to 2020, thepopulation increased by 55%. What was the city's population in 2020? (3 points) On this map, how is the international border between Northern Ireland and the Republic of Ireland represented? Hiiioo!!! Can someone please help with this The quadrant that contains the point (-7,-16) is quadrant PLSS ANWAR NOW NEED HELP NOW I NEED THE CORRECT ANSWER TO THIS ASAP PLEASE FOR A TEST!!!!!!!!! How do multiple perspectives shape participation in the political process? a) They delay the community from making significant progress in resolving problems.b) They result in frustration and violence when agreement cannot be reached.c) They unfairly favor those in positions of power.d) They encourage public officials to consider the effects of their actions on a greater number of people. What resources were extracted from the Congo by Belgium? 8 1/3 33/4 8.287 8.29 order from least to greatest Can y'all help me real quick, I'm not in a rush I just have to finish this by 3pm, Thanks PLEASE HELP!! IM BEGGING YOU! ONLY ANSWER IF YOU KNOW AND SHOW YOUR WORK Why do you think a poet might write a lyric poem? model the decimal . then write percent and fraction equivalents .0.53 What was the Plaza NOT used for?1. Center for trade2. Where manufactured goods are made3. location of a Catholic Church4. Location of the presidio or military fort.