Following WW II, some countries in the world adopted Communist political and social ideologies. The United States feared the growing spread of these ideologies. Name 3 Asian countries where Communism was growing in popularity during and right after WW II Indonesia, Philippines, and Brunei

Taiwan, Singapore, India

China, Korea, Vietnam​

South Korea, Taiwan, Hong Kong

we need the diagram to answer this correctly.

d. i assume the underlined word is "role." reformat if it isn't.

explanation:

role is closest to part because when replacing words, "playing a vital decision," "playing a vital activity," and "playing a vital dollar" don't make logical sense. the only meaningful choice is "playing a vital part."

this fits one of merriam-webster's definitions of role: "a function or part performed especially in a particular operation or process."

answer; deontological theory;