The super red moon is coming! What other wonders and visions surprised you?

The super red moon is coming! What other wonders and visions surprised you? It is reported that this year will usher in a super red moon. This rare spectacle is really shocking. As early as 20 1 1, we saw the amorous feelings of the Red Crescent and were deeply shocked by its stunning. This natural wonder is hard to find, and it is the crystallization of natural brewing. In addition, there are many wonders that are also shocking. Today, let's take stock of the natural scenes that have surprised us over the years.

First of all, the most amazing thing is the meteor shower. In recent years, the heat of meteor shower has been high. Some people regard the meteor shower as a symbol of luck, so they come here one after another. There are meteor showers in many places. It's really exciting when dazzling meteors cross the sky.

Meteor showers in the solar system include comets, asteroids and some smaller celestial bodies in addition to the eight planets, dwarf planets and their satellites. Although small in size, small celestial bodies revolve around the sun like the eight planets and dwarf planets. If they have a chance to pass near the earth, they may break into the earth's atmosphere at a speed of tens of kilometers per second. Due to the intense friction with the earth's atmosphere, huge kinetic energy is converted into heat energy, which ionizes the matter and gives off dazzling light.

Meteor shower is a group of meteors, which looks like a special celestial phenomenon that comes out from a point in the night sky and falls down. This point or-a small sky area is called the radiation point of meteor shower. In order to distinguish meteor showers in different directions, meteor showers are usually named after the constellations in the sky where the radiant points of meteor showers are located. For example, every year165438+1October 17 or so, the radiant point of the meteor shower is in Leo, so it is named Leonid meteor shower. Other popular meteor showers include Aquarius meteor shower, Orion meteor shower and Perseid meteor shower.

Some meteors are single, the direction and time are random, and there are no radiation points at all. This kind of meteor is called accidental meteor. Meteor showers are essentially different from occasional meteors. An important feature of meteor shower is that the reverse extension lines of all meteors intersect at the radiation point. The scale of meteor showers varies greatly. Sometimes only a few meteors appear in an hour, but they all seem to come from the same radiation point. Outflow? , so it also belongs to the category of meteor shower; Sometimes in a very short time, the same radiation point can emit thousands of meteors, just like people setting off fireworks in festivals. When the number of meteors per hour exceeds 1000, it is called? Starry rain ?