For his graduate project, seth wanted to demonstrate that he could condition a monkey to be afraid of a flower. seth might have to come up with a different plan because

Explanation:

The monkey by nature does not have any fear or any uneasy feeling towards flower or any plants. A monkey does not have any biological tendency to fear flower or in other words the monkey has no biological predisposition to fear flower.

        Thus Seth, as for his graduation project has to come up with another plan rather than demonstrating that he could condition a monkey to be afraid of flower which is not a monkey's nature.

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.