The difference between prejudice and discrimination is that prejudice is and discrimination is

A prejudiced person may not act on his thoughts although prejudice includes all affective, behavioural and cognitive components of an attitude. Whereas discrimination only involves behaviour.

So I'd say: prejudice is cognitive
And discrimination is behavioural

Hope that answer on right track

Texas’ gulf coastal plains are the western extension of the coastal plain extending from the atlantic ocean to beyond the rio grande. its characteristic rolling to hilly surface covered with a heavy growth of pine and hardwoods extends into east texas. in the increasingly arid west, however, its forests become secondary in nature, consisting largely of post oaks and, farther west, prairies and brushlands.