Yes they can. You can get 1 HQ, 1 Troop, 1 Elite, 1 Fast Attack, and no heavy support.
No. You can however use lesser demons and demon princes in a Chaos Space Marine Army.
Space Marine Tactical Squad (includes 10 Space Marines) Space Marine Combat Squad (includes 5 Space marines) Space Marine Rhino Space Marine Scout Squad (includes 5 Space Marine Scouts) Space Marine Assault Squad (includes 5 Space Marines).
Conidering they have diffrent codexs then no. that would be like tau and witch hunters sharing a codex
The available options for space marine commander sprues include different weapon choices, equipment, and accessories to customize the appearance and loadout of the commander model.
Dawn of War featured the Space Marine, Chaos Space Marine. Orks and Eldar Armies. Follow Up Expansions Featured the Imperial Gaurd, Tau, Necrons and Dark Eldar. Dawn of War II Features the Space Marines, Orks, Eldar and Tyrannid Armies
space marine
Look in the Space Marine Codex, that's what it is there for.
Dork Hunters from Outer Space - 2008 is rated/received certificates of: Australia:G
A standard tactical Space Marine with a boltgun is 16 points
No, only Space Marine chapter masters can.
Space Patrol - 1950 The Demon Planet 4-20 was released on: USA: 14 May 1954
House Hunters - 1999 House Hunters Musical Family Needs More Space in Portland - 52.10 was released on: USA: 16 October 2011