The difference that exists between the inner and outer planets is - D. None of the inner planets have rings, whereas all the outer planets have rings.
Planets in the solar system are divided into two groups on the basis of distance from the sun are Inner planets and outer planets. The inner planets are closer to the sun compared to the outer planets.
Inner planets:
include four planets - Mercury, Venus, Earth, and Mars.
Also called terrestrial planets
small and rockier
very lessor no natural satellites
No rings around them
Outer planets:
include Jupiter, Saturn, Uranus, and Neptune
called gaseous planets
larger and gaseous (hydrogen or helium)
numerous satellites
found rings around them.
Thus, the correct option: D. None of the inner planets have rings, whereas all the outer planets have rings.
scientist has estimated that over 8.7million species in the world of plants and animals in existence, though as few as 6.5million on land and 2.2million in the ocean
