What is the word that describes a group of things?

When was Kiva - organization - created? How did women groups support prohibition? What is the plural of mob? What is the importance of human factor in organisation? Who is a person who shows the way? Is National Student Leadership Conference legit? Describe how the behavior of gases affects a backpacker at high altitudes and a scuba diver under water? What organization has developed the continuous capacity to adapt and change? Why do old people smell like cucumber? Which group had conflicts with silver miners? How do you delete your pimd account? What is an Actors role in society? What are each level of Girl Guides called in Australia? What is the main purpose of groups? What is the average room temperature for old people? Is committee is plural? When were females allowed to become scout leaders? What are the disadvantages of a coalition? Is 60 years old a senior citizen? What makes a person a member of the power elite?