Chapter 2 emphasizes visual and auditory object recognition, but the information can also apply to the other senses. How would top-down processing (e. g. prior knowledge) operate when you smell a certain fragrance and try to identify it

the brain uses already stored information that is being brought to an individual's brain via different sensory systems to identify a specific stimulus.

Explanation:

Top-down processing: In psychology, the term "top-down processing" is described as the perception that is being driven through cognition. An individual's brain tends to apply already known information based on the expectations of a particular situation.

Top-down processing is denoted as a "cognitive process" that has been started with an individual's thought process that ought to flow down to "lower-level functions", for example, sensory systems.

the answer is

a) revise existing treaties

b) do away with political alliances

c) prevent the spread of communism

d) bring an end to european colonization

the main goal of the southeast asia treaty organization was to prevent the spread of communism in southeast asia.