Andersonville, Illinois, is located just outside of Chicago in Hancock County. The city has a population of about 15,000, making it the fourth-s...
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!
Andersonville, Illinois, is located just outside of Chicago in Hancock County. The city has a population of about 15,000, making it the fourth-smallest city in Illinois. Andersonville is a small city with a history that spans over 150 years. The city was founded in 1837 and was originally called Andersonville. The name was changed to Andersonville after the American Civil War, in honor of Colonel James W. Anderson, who fought in the war. Andersonville is located in the southwestern corner of Illinois. The city is bordered by the city of Schiller Park to the north, the city of Hammond to the east, the city of Benton to the south, and the city of Chester to the west. The closest states and capitals are Illinois (50 miles to the west), Wisconsin (60 miles to the north), Iowa (60 miles to the east), and Missouri (100 miles to the south). The weather in Andersonville is generally warm and humid. The average temperature in January is 37 degrees Fahrenheit, and in July the average temperature is 86 degrees Fahrenheit. Andersonville is served by the Andersonville public school district. The closest colleges are Northern Illinois University (NIU) in DeKalb County and Illinois Wesleyan University (IWU) in Normal 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.