Performing a Google search is as easy as saying "ok glass, google 'how tall is the Eiffel tower?'" Swipe through the resulting search results. Hopefully this will settle some of those sticky arguments once and for all.
Glass can be pretty smart sometimes. Try following up on searches by using pronouns. Follow up on your question by returning to the Home screen and asking "when was it built?" You'll be surprised by other unique results too. Try a Google search for nearby restaurants, your agenda, news headlines, and more.
- Learn more about doing Google searches.