convective heat loss from Earth's mantle slowing of the rotation of Earth's core increase in the density of Earth's atmosphere slow increase in the distance of Earth's orbit
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Extensive folding of sedimentary rock layers on Earth provides indirect evidence of certain processes occurring throughout Earth's history. Which of these is most likely one of these processes?
Possibilities:
- convective heat loss from Earth's mantle
- slowing of the rotation of Earth's core
- increase in the density of Earth's atmosphere
- slow increase in the distance of Earth's orbit

convective heat loss from Earth's mantle