Related Clues:

• Pipe up, perhaps
• Exhibit curiosity
• ___.com (Google competitor)
• Pop a question
• '___ me anything'
• Put a question
• It's questionable if, after a century, it could be like 18 down
• It's questionable if after a century this could be like 18 down
• Something questionable to be attempted after tea.
• It's questionable if, after a century, this could get like 18 down
• Something questionable to be done after tea?
• See, this would be questionably 21 across
• Cooper could make this fellow a hundred in such a questionable way
• The question is could one make 18 down of this after a century
• The way to find out what is in Alaska