A significant component of a spacecraft or aircraft is the landing gear, also referred to as the undercarriage. The gear is a formation that holds the plane on the surface and enables it to take-off, land, and taxi (Federal Aviation Ad...Landing-Gear-system-in-Boeing-777 …

There have been so many controversies that have come out from the time when President Obama was elected into office. There have been many speculations in relation to this issue such as race since President Obama is the only African-American person...U.S.-Government-Shut-Down-of-2013 …

Discuss the factors that led to the adoption of the Constitution. What were the main problems in the Articles of Confederation that led Hamilton to call for its "revision?" What was for most people the most important change in the Constitution? ...Adoption-of-the-Constitution …