Are you a global citizen?

What percent of Americans have a passport?

What percent of the U.S. Government budget is devoted to foreign aid?

What is the approximate population of the earth?

Which country has the largest number of English speakers?

What is the main difference between the Shi’a and Sunni branches of Islam?

What is the most widely spoken language in the world?

Approximately what percentage of the world's population lives on less than $1.25 per day?

About how many living languages are there?

Which country holds the most U.S. government debt?

Where do the majority of those living on less than $1.25 per day live?