| Question | Answer | % Correct |
|---|---|---|
| Global obesity rate | Up | 90%
|
| Carbon dioxide in the atmosphere | Up | 89%
|
| U.S. government debt as a percent of GDP | Up | 89%
|
| Annual worldwide deaths due to AIDS | Down | 87%
|
| Percentage of people living in Germany who were born in a different country | Up | 85%
|
| Life expectancy in Africa | Up | 84%
|
| Drug overdose death rate in the U.S. | Up | 80%
|
| Adult smoking rate in the U.S. | Down | 75%
|
| Population of Japan | Down | 71%
|
| Teenage birth rate in the U.S. | Down | 69%
|
| Per-capita European Union CO2 emissions | Down | 64%
|
| Number of nuclear weapons in the world | Down | 42%
|
| Global coal production | Up | 33%
|
| Number of bald eagles in the United States | Up | 32%
|
| Los Angeles air pollution | Down | 27%
|