Lastly, the city is served by Annawan Junior High School and Senior High School, as well as Henry Community College. There are a number of attra...
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!
Annawan, Illinois is located in Henry County, just south of the Quad Cities. Annawan has a population of 23,500 and is the smallest city in Henry County.
Annawan is located at 34°33′16″N 89°53′37″W. According to the 2010 census, the city has a total area of 4.3 square miles, of which 4.2 square miles is land and 0.1 square mile is water. The closest state capital is Springfield, Illinois, located approximately 75 miles to the north.
Annawan experiences a humid continental climate, as defined by the Köppen climate classification. The winter months are cold and snowy, with temperatures occasionally dropping below 0 °F. The summer months are hot and humid, with a high of 90 °F common. Precipitation is generally moderate throughout the year, with a peak in September and October.
Lastly, the city is served by Annawan Junior High School and Senior High School, as well as Henry Community College. There are a number of attractions in the area, including the Des Plaines River National Wildlife Refuge, just 10 miles away.}
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.