Answer:
A. Meteor impacts.
B. Volcanic gases.
E. Milankovitch cycles.
Step-by-step explanation:
A and B are correlated because meteor impacts trigger volcanoes all around the world and their gases affected Earth climates. The ice age that followed the extinction of the dinosaurs was caused because of those two factors.
While the Milankovitch cycles are the variations of the Earth that move through thousands of years and how they affected in the climates. The variation in the position of the Earth´s orbit affects the solar radiation that reaches it and influenced the climatic patterns.
I hope this answer helps you.