There were 3,969 households of which 30.9% had children under the age of 18 living with them, 44.0% were married couples living together, 11.5%...
Most people know that sunset is the time when the sun goes down. But did you know that the sun doesn't actually set? Instead, Earth rotates into darkness, giving us the illusion that the sun is setting. So what causes sunset?
Well, it's a combination of things. The Earth's atmosphere scatters sunlight in every direction, but blue and violet light are scattered more than other colors. This is why the sky is usually blue during the daytime. As the sun gets lower in the sky, the atmosphere becomes thicker and more dense.
This scattering of sunlight happens to a greater extent, and we see red and orange light more than blue and violet light. That's why sunset is usually a beautiful red or orange color. So next time you see sunset, remember that you're actually seeing Earth rotate into darkness!
Norden is a city located in central Iowa, United States. The population was 9,650 at the 2010 census. It is the county seat of Polk County.
Norden is located in central Iowa, in the northeast corner of the state. It is bordered by the cities of Des Moines to the north and northwest, Coralville to the east, and West Des Moines to the south.
According to the United States Census Bureau, the city has a total area of , of which, is land and is water.
Norden experiences a cold December to March climate, with warm to hot weather the rest of the year. Norden averages only 33 inches of snow, with more in the higher elevations of the city.
Norden is served by the John F. Kennedy Presidential Library and Museum, located in nearby Marshalltown. The city is also home to Polk County Fairgrounds, which hosts a variety of annual events, and the Veterans Memorial Coliseum, which is the home of the Norden Cobras ice hockey team.
Norden is an older city that was founded in 1854. It was named for Denmark, the native country of one of its founders. The city originally consisted of a collection of buildings around the courthouse square, and grew slowly over the next several decades.
In 1904, a new courthouse was built, and the city began to grow rapidly. The city experienced a boom in growth in the 1930s, as farming became mechanized and the population shifted to the cities. The population peaked in 1960 at 14,000, but has since declined.
As of the census of 2010, there were 9,650 people, 3,969 households, and 2,699 families residing in the city. The population density was . There were 4,026 housing units at an average density of . The racial makeup of the city was 97.5% White, 0.5% African American, 0.5% Native American, 0.5% Asian, 0.1% Pacific Islander, 0.6% from other races, and 1.2% from two or more races. Hispanic or Latino of any race were 2.8% of the population.
There were 3,969 households of which 30.9% had children under the age of 18 living with them, 44.0% were married couples living together, 11.5% had a female householder with no husband present, 4.0% had a male householder with no wife present, and 40.4% were non-families. 36.9% of all households were made up of individuals and 18.1% had someone living alone who was 65 years of age or older. The average household size was 2.25 and the average family size was 2.89.}
As the sun sets, the sky slowly grows dark. For many people, this is a time to relax and wind down for the day. But have you ever wondered exactly when it gets dark? The answer may surprise you.
Did you know that darkness actually begins long before the sun sets? As the sun gets lower in the sky, its light has to travel through more atmosphere. This filters out some of the blue light, making the sun look redder. At the same time, shadows get longer and darker. So by the time the sun finally dips below the horizon, darkness has already begun to fall.
Of course, not all places on Earth experience darkness at the same time. Near the equator, the sun sets and rises almost directly overhead. This means that there is less of a difference between daytime and nighttime. Closer to the poles, however, the sun stays low in the sky for much of the year. This leads to longer periods of darkness during wintertime.