7. Which happened first? A. Lenin brought communism to Russia.
B. Russia began to adopt western ideas.
C. Marx explained his theory of communism.
D. Communist governments owned all of the factories and farms in their country,

answer: refers to a diverse array of media technologies that reach a large audience via mass communication. the technologies through which this communication takes place include a variety of outlets. your welcome i hope you me out in the future : (

explanation:

the steam engine.

the locomotive.

the telephone.

the telegraph.

the internal combustion engine.

the rifle.

ironclad ships.

electricity/light bulb.