Notable attractions in Durham include the Duke University campus, which includes many notable landmarks and museums, as well as the Quaker State...
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!
Durham, North Carolina, is located in the southeastern corner of North Carolina, directly across the river from Wilmington, North Carolina. It is made up of two cities: Durham and Chapel Hill. Durham is the larger of the two and is home to Duke University, as well as several other notable institutions and businesses. Chapel Hill is the smaller of the two, but is home to many outstanding universities and museums.
Geographically, Durham is situated in the foothills of the Blue Ridge Mountains. The climate is temperate, with a fairly long and mild winter and a short, cool summer. Durham receives significant amounts of rainfall, with over 60 inches annually. Durham is about 75 miles south of Washington D.C., and about 210 miles north of Atlanta. It is bordered by the states of North Carolina, South Carolina and Tennessee.
Notable attractions in Durham include the Duke University campus, which includes many notable landmarks and museums, as well as the Quaker State Park, a well-known recreational destination. Other attractions in Durham include the Durham Bulls Athletic Park, which features a professional baseball team, as well as the Duke Theatre and the Carolina Theatre.
}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.