The weather in Carlinville is reliably mild, with temperatures ranging from the high 40s in the winter to the mid 70s during the summer. The nea...
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!
Carlinville, Illinois, is a small town situated in southern Illinois, about 50 miles from downtown Chicago. The city is located in Henry County at the intersection of U.S. Route 41 and Illinois Route 127, about halfway between Athens and Carbondale. Carlinville has a population of about 30,000, and is the county seat of Henry County. Carlinville is also home to Illinois Wesleyan University.
The city is at the heart of southern Illinois' agricultural region, and is known for its constant autumnal colors. The city's notable attractions include Illinois Wesleyan University, the Henry County Fairgrounds, and the Carlinville-Benton County Agricultural Society Fair.
The weather in Carlinville is reliably mild, with temperatures ranging from the high 40s in the winter to the mid 70s during the summer. The nearest states are Indiana to the northwest, Kentucky to the north and northeast, and Missouri to the southwest. The capital of Illinois is Springfield.}
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.