The town is full of history, and it’s a great place to explore the wildlife and landscape of the refuge. There are a number of well-maintained t...
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!
Kobuk is a small town in the middle of the Arctic National Wildlife Refuge, and it’s one of the most remote communities in the United States. The town is located in the heart of the refuge, and it’s surrounded by mountains and tundra. Kobuk is also the only town in the refuge, so it’s a great place to explore the wildlife and landscape.
Kobuk is located about halfway between the southern tip of the Alaska Peninsula and the Arctic Circle. The town is in the Tanana Valley, and it has a cold, dry climate. The average temperature in the summer is around 68 degrees, and the average temperature in the winter is around 32 degrees. The town is very isolated, and it’s only accessible by plane or snowmobile.
Kobuk is a small town, but it has a lot of history. The first Europeans to visit the area were Russian explorers in the 1700s, and they named the town Kobuk because they thought the sound of the ice breaking was like the cry of a Kodiak bear. The town’s population has remained relatively small over the years, and it’s still fairly isolated.
The town is home to a small but thriving community of about 180 people. Kobuk is a great place to enjoy the nature and wildlife of the refuge, and it’s also a great place to experience the community and culture of the small town. The town is home to a small grocery store, a small post office, a few restaurants, and a general store. There are also a few logging and fishing stores in the area.
The town is full of history, and it’s a great place to explore the wildlife and landscape of the refuge. There are a number of well-maintained trails in the area, and you can find a number of wildlife species, including caribou, grizzly bears, and polar bears. Kobuk is a great place to experience the Arctic Circle, and it’s a great place to learn about the history of the refuge.
}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.