Answered

Join the IDNLearn.com community and start finding the answers you need today. Join our knowledgeable community to find the answers you need for any topic or issue.

Select the best answer for the question.

Which of the following is responsible for about half of the heat generated by Earth's core?

A. Residual heat from Earth's formation
B. Radioactive decay of elements
C. Frictional heating
D. Sunlight

Sagot :

GinnyAnsweridn

Final answer:

Radioactive decay of elements like 238U and 40K is responsible for half of Earth's core heat.


Explanation:

Radioactive decay of elements such as 238U and 40K accounts for about half of the heat generated by Earth's core. The energy produced by these decays is significant and contributes to the high temperature of Earth's core, which is transferred to the surface through convection, conduction, and radiation. This heat is a crucial factor in maintaining Earth's internal temperature.


Learn more about Earth's core heat sources here:

https://brainly.com/question/40730885


We appreciate every question and answer you provide. Keep engaging and finding the best solutions. This community is the perfect place to learn and grow together. Find precise solutions at IDNLearn.com. Thank you for trusting us with your queries, and we hope to see you again.