Gas escapes from the surface of a planet because it acquires an escape velocity. The escape velocity will depend on which of the following factors :
$I.$ Mass of the planet
$II.$ Mass of the particle escaping
$III.$ Temperature of the planet
$IV.$ Radius of the planet
Select the correct answer from the codes given below :

• A
  $I$ and $II$
• B
  $II$ and $IV$
• C
  $I$ and $IV$
• D
  $I, III$ and $IV$