Coupland is located in northern Texas, bordered by the towns of McKinney and Plano, and the city of Dallas. The city has a population of 114,000...
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!
Located in northern Texas, Coupland city is bordered by the towns of McKinney and Plano, and the city of Dallas. The city has a population of 114,000 and an area of 12.5 square miles. Coupland is located in Collin County, and the closest state capital is Austin.
Coupland was founded in 1870 and incorporated as a city in 1899. The city is named for George W. Coupland, a representative from Collin County in the Texas Legislature. The climate in Coupland is typical of the Dallas-Fort Worth area, with hot summers and mild winters. The closest states are Oklahoma and New Mexico, and the closest capital is Austin.
The economy of Coupland is based largely on the service sector, with a significant amount of industrial and commercial activity. The city is known for its burgeoning technology industry, and the recent addition of the Dell regional headquarters has helped spur economic development. Coupland is also home to the corporate headquarters of several major healthcare companies.
Coupland is located in northern Texas, bordered by the towns of McKinney and Plano, and the city of Dallas. The city has a population of 114,000 and an area of 12.5 square miles. Coupland is located in Collin County, and the closest state capital is Austin.
}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.