Not all 20 of the primarchs died.
6 are still alive as daemon primarchs: Angron, Fulgrim, Mortarion, Magnus the Red, Perturabo and Lorgar.
6 are dead, to all intents and purposes. Ferrus Manus (killed by Fulgrim), Sanguinius (killed by Horus), Horus (killed by the Emperor), Rogal Dorn (killed by Chaos marines post-heresy) Konrad Curze (allowed himself to be killed by an Imperial assassin) and Roboute Guilliman (killed by Fulgrim, frozen in stasis at the moment of death, so in effect dead).
1, Lion El'Jonson, is in some kind of coma, but it's unknown if or when he will awaken.
5 have disappeared or are unknown. Leman Russ, Corax, Vulkan and Jaghatai Khan all vanished at various points after the heresy. Alpharius was said to have been slain by Roboute Guilliman, but the veracity of the source is questionable (the Alpha Legion known to be an extremely secretive and deceptive legion) and even if he is dead his "twin brother" Omegon may still be alive.
2 are the unknown primarchs.
So 6 are alive, 6 are dead, the other 8 may or may not still be alive and one day active.
As of the current lore, the loyalist Space Marines do not have any living Primarchs. The Chaos Space Marines, on the other hand, have several Primarchs who have fallen to Chaos.
AnswerNo, the God Emperor of Mankind did, using his own DNA he created 20 Primarchs, who in turn created the Space Marines.
space marines cool because they hot before now they cool.
It depends where you are in situation: Melee Space Wolves Range Space Marines Psychic Space Wolves (only just) Vs. Vehicles/Light Infantry Space Marines Vs. Heavy Infantry Space Wolves Look Unpainted Space Wolves Paint Scheme Look Space Marines All-Round Space Wolves (I Reckon)
NO, Valkries are for the Imperial guard. Space Marines use Thunderhawk Gunships.
A Space Marine is about 7 ft tall and around 8 in full armor. The Primarchs are likely 10ft or taller.
AnswerThey're just as old as the the Space Marines because 40k stated with Space Marines vs Orks.
The Space Marines, duh! My Theory is that in battle space marines but through Belief NOD you can never put NOD Down As long as Kane Lives and Kane is Immortal so NOD Will always exist plus Cyborg Commandos PWN Space Marines
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).
1. They are also known as the adeptus astartes 2. They are 8 ft tall 3. They are cyborgs 4. They love the emperor 5. They mainly use boltguns 6. Everybody has them at some point 7. They like to refer to aliens as xenos scum 8. They are divided into 1000 man armys called chapters 9. Ultramarines are the most famous chapter 10. The first ever space marines were called primarchs and each lead a chapter.
The Space Wolves are Space Marines.The Space Marines are a genetically enhanced race of human beings and the Space Wolves are a chapter of these Space Marines.If you want to team up Space Wolves with another chapter of Space Marines, for example, Ultramarines, or Black Templars, you would have to check in the codex to see the rules that apply for allied armies.
Adriana Marines died in 1997.