When the sun, the moon, and earth are all perfectly aligned, which order would result in a lunar eclipses

The order of alignment for a lunar eclipse is as follows:

1. Earth: The Earth is positioned between the Sun and the Moon.
2. Moon: The Moon is on the opposite side of the Earth from the Sun.
3. Sun: The Sun is on one side of the Earth.

This alignment allows the Earth to cast its shadow on the Moon, resulting in a lunar eclipse.