Question

what do you mean by red ,white and greens in context to russia

Answer 1

Red- Bolshevik
white- Pro Tsarists
green- non Bolshevik socialists

Answer 2

Red, Whites and Greens refer to the 3 different military groups which took part in the Russian Civil War (RCW)

Bolshevik Red Army – It was a bandit group which propagated anti-national ideas.

White army took part in the Russian Civil War during 1920s in order to bargain for freedom of Ukraine.

Green Army –

The Revolutionary Insurrection Army of Ukraine was the mightiest military group comprising of 30,000 troops.