Notable landmarks in Prairie Grove include the Sebastian County Courthouse, Sebastian County
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!
Prairie Grove is a city in Sebastian County, Arkansas, United States. At the 2010 census, the population was 1,254. Prior to 2010, the population was 848. The city was named for a grove of trees near the original town site. Prairie Grove is located at (34.532292, -92.728972).
According to the United States Census Bureau, the city has a total area of , all land.
As of the census of 2000, there were 848 people, 313 households, and 238 families residing in the city. The population density was 366.5 people per square mile (141.1/km²). There were 355 housing units at an average density of 146.4 per square mile (56.4/km²). The racial makeup of the city was 97.48% White, 0.27% African American, 0.27% from other races, and 1.01% from two or more races. Hispanic or Latino of any race were 1.27% of the population.
There were 313 households out of which 31.5% had children under the age of 18 living with them, 50.0% were married couples living together, 12.1% had a female householder with no husband present, and 32.7% were non-families. 28.6% of all households were made up of individuals and 15.7% had someone living alone who was 65 years of age or older. The average household size was 2.48 and the average family size was 3.03.
In the city, the population was spread out with 26.0% under the age of 18, 10.1% from 18 to 24, 26.5% from 25 to 44, 21.9% from 45 to 64, and 17.4% who were 65 years of age or older. The median age was 37 years. For every 100 females, there were 95.5 males. For every 100 females age 18 and over, there were 89.1 males.
The median income for a household in the city was $24,375, and the median income for a family was $28,750. Males had a median income of $29,688 versus $18,375 for females. The per capita income for the city was $12,510. About 17.2% of families and 21.9% of the population were below the poverty line, including 33.8% of those under age 18 and 22.6% of those age 65 or over.
The city of Prairie Grove is served by the Sebastian County School District. There are three schools in the district: Prairie Grove Elementary School (K-6), Prairie Grove Middle School (7-8), and Sebastian County High School (9-12).
Notable landmarks in Prairie Grove include the Sebastian County Courthouse, Sebastian County}
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.