Correct Answer:
Option B - A "blood moon" occurs when Earth's moon is in a total lunar eclipse. While it has no special astronomical significance, the view in the sky is striking as the usually white moon becomes red or ruddy-brown.
B. A "blood moon" occurs when Earth's moon is in a total lunar eclipse. While it has no special astronomical significance, the view in the sky is striking as the usually white moon becomes red or ruddy-brown.