What your name?
What your age?
your fav color?
Plus sign?
Do you have a love?

Which of the following factors is not used to measure a country’s standard of living? a.) life expectancy b.)educational levels c.)divorce rates d.) gross income

What does the kyoto protocol aim to reduce

b) is there any ordinal sense to zip codes? in other words, does a larger zip code tell you anything about a location compared to a smaller zip code?