Q1: Why does the Moon appear red during totality?
A1: The Moon appears red during totality due to Rayleigh scattering, the same phenomenon responsible for colorful sunrises and sunsets. [DATE]
Q2: What is Rayleigh scattering?
A2: Rayleigh scattering is a phenomenon in which light is scattered by small particles in the Earth's atmosphere, causing longer wavelengths (reds and oranges) to be more visible. [DATE]
Q3: Does the Moon always appear red during a total lunar eclipse?
A3: Yes, the Moon usually appears red during a total lunar eclipse because of the scattering of sunlight by the Earth's atmosphere. [DATE]
Q4: Can the Moon appear red at other times?
A4: Yes, under certain atmospheric conditions such as pollution or volcanic eruptions, the Moon can appear red even outside of a lunar eclipse. [DATE]
Q5: Is there a cost to observe the red Moon?
A5: Observing a red Moon during a lunar eclipse is free and can be enjoyed by anyone in the viewing area. [DATE]
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