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The estimated date of delivery ( EDD ), also known as expected date of confinement, [ 1] and estimated due date or simply due date, is a term describing the estimated delivery date for a pregnant woman. [ 2] Normal pregnancies last between 38 and 42 weeks. [ 3] Children are delivered on their expected due date about 4% of the time.
The census counted 248,000 Native Americans in 1890, 332,000 in 1930 and 334,000 in 1940, including those on and off reservations in the 48 states. Total spending on Native Americans averaged $38 million a year in the late 1920s, dropping to a low of $23 million in 1933, and returning to $38 million in 1940.
Pascal's calculator (also known as the arithmetic machine or Pascaline) is a mechanical calculator invented by Blaise Pascal in 1642. Pascal was led to develop a calculator by the laborious arithmetical calculations required by his father's work as the supervisor of taxes in Rouen. [ 2] He designed the machine to add and subtract two numbers ...
Date of birth. Benefits paid each month on: 1st – 10th of the month. The second Wednesday. 11th – 20th of the month. The third Wednesday. 21st – 31st of the month. The fourth Wednesday ...
The 3rd generation of Formula E cars is expected to be lighter and smaller than the 2nd generation cars to allow for more wheel-to-wheel racing. [18] It will be the first formula car with both front and rear powertrains, with a 250 kW generator in the front being used for regenerative braking and a 350 kW engine in the rear for powering the ...
The marathon (from Greek Μαραθώνιος) is a long-distance foot race with a distance of 42.195 km (26 mi 385 yd), [ 1] usually run as a road race, but the distance can be covered on trail routes. The marathon can be completed by running or with a run/walk strategy. There are also wheelchair divisions.
Ryan Seacrest is the king of juggling projects, and one of his biggest is his upcoming turn as the co-host on the next season of Wheel of Fortune, replacing Pat Sajak. Seacrest has already been ...
The Pelton wheel or Pelton Turbine is an impulse -type water turbine invented by American inventor Lester Allan Pelton in the 1870s. [ 1][ 2] The Pelton wheel extracts energy from the impulse of moving water, as opposed to water's dead weight like the traditional overshot water wheel. Many earlier variations of impulse turbines existed, but ...