Plump Mrs. Martian Voted Every Ninth Unicorn Should Jump.
Comments: Pluto isn't a planet now, of course.
Personally, I find that mnemonic hard to remember!
This may help: notice how 5 of the planets have this order: Venus, Earth, Neptune, Uranus, Saturn. The first letter of each planet spells "Venus".
You can easily make up your own mnemonic. The trouble is Mercury and Mars begin with "M" so you need a way to distinguish between them.
urn
Mercury, Mars, Venus, Earth, Uranus, Neptune, Saturn, Jupiter.
Mercury is the answer. The inner planets in order from greatest to least density are: Earth Mercury Venus Mars
Mercury is the answer. The inner planets in order from greatest to least density are: Earth Mercury Venus Mars
Neptune, Uranus, Saturn, Jupiter, Mars, Earth, Venus, and Mercury
Least to greatest what?:SizeMercuryMarsVenusEarthDensityMarsVenusMercuryEarth
urn
That's known as a mnemonic device.
Mercury, Mars, Venus, Earth, Uranus, Neptune, Saturn, Jupiter.
Mercury is the answer. The inner planets in order from greatest to least density are: Earth Mercury Venus Mars
Mercury is the answer. The inner planets in order from greatest to least density are: Earth Mercury Venus Mars
Neptune, Uranus, Saturn, Jupiter, Mars, Earth, Venus, and Mercury
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune, in order from least to greatest in distance from the sun.
Two planets are at their greatest separation when they are on opposite sides of the Sun. When a planet is at its greatest separation from the Earth the planet is said to be at superior conjunction. It cannot be seen until it has separated out from the Sun, which usually takes a few weeks at least.
Mercury venus earth mars jupiter saturn uranus neptune
murcury,mars,venus,earth,neptune,uranus,saturn,and jupiter
greatest