Question

a solar does not take place on every moon​

Answer 1

Answer:

Cycles of eclipses. ... A solar eclipse does not occur at every new moon, nor does a lunar eclipse occur at every full moon, because the Moon's orbital plane is inclined to the ecliptic, the plane of the orbit of Earth around the Sun.

Answer 2

Eclipses do not happen at every new moon, of course. This is because the moon's orbit is tilted just over 5 degrees relative to Earth's orbit around the sun. For this reason, the moon's shadow usually passes either above or below Earth, so a solar eclipse doesn't occur.