C. The Iroquois believed that every member of the five nations should have an equal say in decisions that affected the tribe.
This is a relative clause. Adjective: "who finished the marathon" hope this helps!
Answer:
Explanation: The weakest to the strongest word would be 'capable, strong then mighty'. Capable connotes to 'being able or efficient' while 'strong' implies the meaning 'ability to produce or withstand powerfully' that makes it stronger than mere 'being capable/able.