Question

what type of relation is there between sun moon and earth?

Answer 1

with "the" Earth's only natural satellite.

2. Any natural satellite of a planet.

3. literary A month, particularly a lunar month

.. astronomy A star, especially when seen as the centre of any single solar system.

2. The light and warmth which is received from the sun.

3. figurative Something like the sun in brightness or splend

2. uncountable Any general rock-based material.

Answer 2

the relationship between sun and moon is moon is the satellite of earth.

Whereas earth is a planet

this is major difference