Kanawha City is located in Kanawha County, West Virginia, and is the county seat. As of the 2010 census, the population was 11,159. Kanawha Coun...
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!
Kanawha City is located in Kanawha County, West Virginia, and is the county seat. As of the 2010 census, the population was 11,159. Kanawha County has a total area of 1,626.4 square miles (4,070.9 km2), of which 1,575.7 square miles (4,006.7 km2) is land and 34.7 square miles (92.9 km2) is water. The city is located on the Ohio River, approximately 30 miles east of the Ohio/West Virginia state line and 40 miles west of the city of Pittsburgh, Pennsylvania. The nearest state capitals are Charleston, West Virginia and Columbus, Ohio. The closest major airports are in Lexington, Kentucky and Huntington, West Virginia. The city is served by the Kanawha Valley Regional Airport. The climate in Kanawha is humid subtropical with a winter hardiness zone of 7b and 8a.}
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.