Respuesta :
c. Changes to Earth's orbital path occur in a cycle that repeats every 100,000 years.
Explanation:
If changes to Earth's orbital path occur in a cycle that repeats every 100,000 years, then it wouldn't make sense that Earth's climate has been changing over the past 50 years. This cycle repeats and is over a very long period of time, so the climate wouldn't be changing significantly.
Not sure if my explanation helps, if it's any more assurance, I just got that question on a test and got it wrong, the answer was "c."
Answer: C.Changes to Earth's orbital path occur in a cycle that repeats every 100,000 years.
