Spokane Average Weather. 1  In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used. 2  In the event that the air quality/pollution data was unavailable for this city, estimates based upon nearby cities were used.
A penny is about of an inch thick. 1  In 2011 there were approximately 5 billion pennies minted. 2  In the past 100 years, nearly 500 billion pennies have been minted. 3  The distance from the moon to the earth is about 239,000 miles.
Stolen and missing moon rocks. Of the 270 Apollo 11 Moon Rocks and Apollo 17 Goodwill Moon Rocks that were given to the nations of the world by the Nixon Administration, approximately 180 are currently unaccounted for. Many of the Moon rocks that are accounted for have been locked away in storage for decades.