Quebec City, located in Eastern Canada, is the provincial capital and largest city in Quebec. It is located in the eastern end of the Canadian S...
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!
, population, economy, transportation, and more
Quebec City, located in Eastern Canada, is the provincial capital and largest city in Quebec. It is located in the eastern end of the Canadian Shield and is bordered by Ontario to the south and the United States of America to the east. The city has a population of 871,681 and the total area is 558.67 km². The city is surrounded by the province of Quebec and the Montréal metropolitan area which has a population of over 5.2 million people. The Quebec City Métropole accounts for over 50% of the Quebec population. The economy of Quebec City, as of 2010, is based on services, health care and tourism. The city has excellent transportation links, with highways and railway lines connecting it to Ottawa to the west, Montreal to the southeast, and germany to the northeast. The city is served by the Quebec International Airport, located about 25 km from the city center.
}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.