survey – n. an activity in which many people are asked a question or a series of questions in order to gather information about what most people do or think about something
reputable – adj. respected and trusted by most people
source – n. the cause of something; someone or something that provides something
audience – n. a group of readers or listeners
fake – adj. of or relating to a copy; not true or real
literacy – adj. the ability to read and write; knowledge that relates to a subject