Wallburg has a temperate-continental climate with average highs in the high 60s and lows in the mid-20s.
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!
Wallburg is located in Northwestern Iowa in the heart of the Corn Belt. The city lies forty miles south of Des Moines, the state capital. The city is nestled against the banks of the stunning Maquoketa River and is surrounded by rolling farmland. The landscape is broken only by the occasional small farmstead.
Wallburg is home to the Iowa State University equestrian center, where many Olympic and Paralympic events have been held. The city has a rich history, with a number of impressive landmarks and museums. The city's claim to fame is the Wallburg Suspension Bridge, which opened in 1914 and is the longest covered bridge in the United States.
Wallburg has a temperate-continental climate with average highs in the high 60s and lows in the mid-20s.
}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.