Answer: A. Radioactivity
Explanation: Internal heat is a feature of planets and other celestial bodies, such as stars and others, and according to some scientific claims, even some of the asteroids had internal heat in the early stages of the solar system.
The most important internal heat source of the earth and the other planets is certainly radioactivity, which means that the natural radioactive decay of radioactive elements in the earth releases heat, which as such is the most significant internal heat source. The reaction of radioactive decay emits heat; more precisely, the radiation energy of radioactive particles induces the movement of atoms and the increase of their energy, and this increase in energy means heat.
It is known that gravitational force acts not only on earth but also on other celestial bodies, so this force is also an important source of the inner heat of celestial bodies. There are also geothermal energy sources on earth, and many others mentioned.
For the answer to the question above, I believe that the answer is Fujisan Hongu Sengen Taisha
Maybe try the second answer but im not sure
1. Rhode Island 2. Superior 3. France 4. Barack Hussein Obama 5. Detroit, MI 6. Colorado, AZ, NM, UT 7. 1792 8. Mount Mckinley 9. New Amsterdam 10. July 4, 1776 11. Mississippi River 12. (most to least) Puerto Rico, Guam, US Virgin Is., Northern Mariana Islands, American Samoa 13. Yosemite NP 14. Los Angeles 15. Russia 16. Rio Grande 17. California 18. Wisconsin 19. Alaska 20. Maine 21. Maine 22. Puerto Rico, Guam, U.s. virgin islands, and American Samoa 23. Black Hills 24, Chicago 25. Virginia 26. Florida 27. Maine (1) 28. Virginia 29. Alaska 30. Superior 31. Delaware 32. Alabama 33. Delaware 34. Hawaii 35. The breaks Interstate park 36. The highway is odd because it runs north-south/south-north 37. John Adams, Thomas Jefferson, James Monroe 38. St Augustine, FL 39. Copperhead, cottonmouth, and timber rattlesnake 40. Corbin, Kentucky 41. New Jersey 42. Colorado River 43. 1700 islands 44. TN 45. Georgia 46. Philadelphia 47. SC 48. New Orleans 49. Fort Lauderdale 50. Juan Ponce de León Hope you get an A
Answer:
The correct option is C
Explanation:
The ecliptic is an unreal line used to show the annual movement of the sun.The apparent path of the sun is called ecliptic usually inclined at 23.5°
