What are the responsibilities of participants in a discussion? check all that apply.

a .listening by taking notes when others speak
b. responding by asking questions when appropriate
c. speaking their minds and sharing facts as well as opinions about the topic
d. opposing others whenever possible
e. believing in their opinions and refusing to listen to others’ ideas

A, B, and C.

Explanation:

A discussion requires collaboration of different people on a topic to exchange ideas with.

might need to ask questions people no or have read somthing about.

in ray bradbury's short story "a sound of thunder", mr. eckels's fearfulness leads to drastic consequences for the rest of the world.

in the story, mr. eckels, who is a hunter, hires a time travel company to travel to the age of dinosaurs. although he is excited for the hunting expedition at the beginning, when they reach there and mr. eckels sees the tyrannosaurus, he feels frightened. as he is afraid of the tyrannosaurus, he steps off the path although he has been warned not to do it. by stepping off the path, the entire course of the future is affected: mr. eckart alters the future by stepping on a butterfly, which causes a new man to be elected president in the future. in that way, it is mr. eckart's fearfulness what triggers 'the butterfly effect' and what leads to drastic consequences for the rest of the world.