In 2007, the United States Census Bureau estimated that 18,423,000 males over the age of 18 held a bachelor's degree, while 20,501,000 females over the age 18 held one. In addition, fewer males held master's degrees: 6,472,000 males compared to 7,283,000 females.
Thw Hawker Siddeley Harrier was the first harrier jump jet. It is a British aircraft of the first generartion of V/STOL. The Boeing/BAE Systems AV-8B Harrier is the second generation. Thw Hawker Siddeley Harrier was the first harrier jump jet. It is a British aircraft of the first generartion of V/STOL.
The British Aerospace Sea Harrier is a naval V/STOL jet fighter, reconnaissance and attack aircraft, a development of the Hawker Siddeley Harrier. The first version entered service with the Royal Navy 's Fleet Air Arm in April 1980 as the Sea Harrier FRS.1, and was informally known as the Shar.he Harrier Jump Jet, capable of taking off vertically, can only do so at less than its maximum loaded weight. In most cases, a short take off is performed, using forward speed to achieve aerodynamic lift, which uses fuel more economically than a vertical take off.