How Did the Apollo 8 Photo of Earth Change the Common

Multiple Choice

How did the Apollo 8 photo of earth change the common human perspective?

A) It brought acceptance of the idea that other planets in the universe do contain life.
B) It brought the realization of how small and vulnerable earth is.
C) It brought an understanding of the necessity for humans to build colonies on other planets.
D) It brought an understanding of earth as one large, interconnected ecosystem