Columbus is located at the central point of the Middle America craton, which places the city in a key location for the development of the Americ...
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!
, and important facts about him
Columbus is the capital and most populous city of the United States state of Ohio. The city proper has a population of over 1.3 million, while the township of Columbus has a population of roughly 750,000. The metropolitan area, which includes nearby communities, has a population of over 2.1 million. The city was founded in 1812 at the confluence of the Scioto and Olentangy rivers by John B. Montgomery and American Revolutionary War officer and statesman Zebulon Pike. The city rose to prominence as the major crossing point of the Ohio River during the nineteenth century, and as the capital of the newly founded state of Ohio. Columbus is home to The Ohio State University and Franklin National Bank, both of which are among the largest (by assets) and most influential institutions in Ohio. In recent years, Columbus has emerged as a hub for information technology and business. The city has also been ranked as one of the "Best Places to Live" in the United States by Forbes.
Columbus is located at the central point of the Middle America craton, which places the city in a key location for the development of the Americas. At 1,507 ft (454 m), Columbus has the highest elevation in Ohio. The city lies in the Appalachian Mountains, and as such has a moderately mild climate, with cold snaps in winter and hot flashes in summer. Despite being located in the Midwest, Columbus has a subarctic climate due to its high elevation. The frost-free period ranges from late November to early March, while the average monthly temperature range is 18.7 °F (−7.9 °C) in January and 75.3 °F (24.9 °C) in July. The city experiences a temperate Mediterranean climate, where the coldest month is January and the hottest month is July. Columbus also experiences a fair amount of rainfall despite its low latitude owing to the convergence of the humid subtropical and continental air masses. Monthly precipitation averages 27.1 inches (690 mm). The highest recorded temperature was 118 °F (48.2 °C), which was recorded in 1936. The lowest recorded temperature was −10 °F (−23 °C), which was recorded in 1934.
}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.