The city is also home to Virginia Military Institute, the largest military academy in the United States. The city also has a number of other his...
Sunset
Twilight
Darkness
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!
Petersburg, Virginia located in the Appomattox Region of the Commonwealth of Virginia is the largest city in and theCapital of the Commonwealth of Virginia. The city is also the County Seat of Botetourt County. As of the census of 2014, the population was 137,656. Downtown Petersburg was listed on the National Register of Historic Places in 1980.
Petersburg is located in the western part of the Commonwealth of Virginia, southeast of Roanoke and northwest of Richmond.
Petersburg is located at the north end of the Shenandoah Valley, at an elevation of 1,767 feet (549 m). The city is bisected by the James River, which forms its western border.
The city has a temperate climate with hot, humid summers and mild, mostly dry winters. However, extreme temperatures of both summer and winter can happen. In the summer, the average high temperature is around 86 degrees Fahrenheit (30 degrees Celsius) and the average low temperature is around 70 degrees Fahrenheit (21 degrees Celsius). In the winter, the average high temperature is around 33 degrees Fahrenheit (−0.3 degrees Celsius) and the average low temperature is around 19 degrees Fahrenheit (−7 degrees Celsius). According to the temperature gauge at the Patrick Henry Monument, January averages a low of 2 degrees Fahrenheit (−18 degrees Celsius) and a high of 32 degrees Fahrenheit (+0.1 degrees Celsius).
The Patrick Henry Monument, the Petersburg National Battlefield, and First Baptist Church are among the most notable landmarks in Petersburg. The Patrick Henry Monument, dedicated in 1935, is the city's most prominent memorial. The Monument is tall and has a seventy-foot (21 m) statue of Patrick Henry at its peak. The two bronze lions that flank the entrance are the city's most recognizable landmark. The Petersburg National Battlefield, located just west of the Monument, is the site of the 1864 Battle of the Wilderness and 1978 Battle of the Crater. The First Baptist Church, located on Court Square, is the oldest standing church in Virginia.
The city is also home to Virginia Military Institute, the largest military academy in the United States. The city also has a number of other historic sites and museums, including the C. V. Starr Museum of Virginia History, the Museum of the Dominion of Canada, and the John S. Mosby Museum.
}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.