Mars

Malcolm Mitchell

is the planet a Terrestrial or jovian

Mars is a terrestrial planet.

What is the length of a year ( revolution )

Mars length of a revolution is 88 days.

What is the length of a day ?

Mars length of a rotation is 58 days 15 hours and 30 minutes.

How many moons does Mercury have?

Mercury has zero moons

Does mercury have rings ? if yes, what are the rings made out of ?

Mercury does not have any rings.

What is the composition of mercury atmosphere ?

  1. Hydrogen
  2. Helium
  3. Oxygen

What is Mercury average temperature range ( high and low ) ?

High ( 332 degrees )

Low ( 167 degrees )

What are at least 3 distinguishing characters of Mercury ?

  1. color ( greyish )
  2. size ( 1,516 miles )
  3. miles away from the sun ( 35.98 million miles )

Name atleast to missions that have explored Mercury ?

  1. Messenger ( May 1,2008 )
  2. mariner 10 ( November 3, 1973 )

What is the mythology behind the planet Mercury ?

The messenger mercury.