My deep sea fishery

The reason why this clean white weather in the Antarctic is that the polar air density is small, the water vapor is scarce, and the ability to absorb the sun is very weak.

When the clouds are covered with clouds, the sun is irradiated on the ice through the clouds, and the rays are generally reflected by the two mirrors between the ice mirrors through the clouds.

After multiple reflection, the light is re-exposed from the ocean to the sky, the brightness of each part will become completely consistent in the entire three-dimensional space.

When the ground, the ocean and the surrounding snow have reached the same brightness, the naked eyes, the whole world turned into a complete white.

After a moment, the white weather was not over.

At this time, Fang Friendou was bishled, he mourned: "Yang Ge, how is this white weather? I haven't ended yet? I have dizzy."

Xiangyang wrinkled again, and this time the Antarctic death continued to have a long time.

"Under the Antarctic death, dizziness is normal, if you really feel bad, then you will close your eyes." Xiangyang opened.

Fang Youqun did not turn on his eyes, but continued to ask the yang: "Yang Ge, this pure white weather, often appeared in the Antarctic?"

"How can it be?"

Xiangyang downs laugh: "In addition to death, there are many weird weather in the NANGRAT, in many weird weather, the white weather can also count the most rare, some very popular examiners stay in Antarctic for several years. I haven't been able to encounter it. "

"Ah? So rare, then I still don't close your eyes, so rare phenomenon, I want to see more." Fang Friendou said.

Xiangyang suddenly went to smile, he said that his head is dizzy is the boy, saying that it is necessary to look at this child, and Xiangyang doesn't know what to say.

At this time, Fang Friendou said again, he asked: "Yang Ge, you said that there is still a lot of weird weather, is there any weird than this?"

Xiangyang Diss, anyway, now it is idle, it is better to talk to everyone.

So, Xiangyang nodded: "Of course, in the Antarctic, there is no wonderful weather, only more weird weather."

"Tell us, what we have weird, in case, we have encountered it later, and there is a mental preparation." Fang Friendou said.

Xiangyang Shen Siped a moment, "To say the most weird, it is of course killing, but you must know, I will say a few you don't know."

"First of all, it is naturally the polar night."

Antarctica has no four seasons, only cold and warm season.

The cold season is from April to October, the warm season is from November to March.

In the cold season, the Antarctic will not have daytime for seven consecutive months, which is called the polar night.

At this time, the sun can not be seen in five consecutive weeks even in the Antarctic circle.

But the aurora is often appearing at night, reflecting the snow on the ground, so the night of the Antarctic is not completely dark.

Especially when the Aurora is very strong, people can even read books and read newspapers.

At night, sometimes you can see the moon is low and hanging in the sky, but it is like a jade plate, as if reaching out.

"Then it is very late with the sun."

After a long night, the sun will appear.

However, the sunrise of the Antarctic is very unhal, just like the hide and seek.

At midnight, the sun suddenly rises from the horizon.

However, don't wait for people to appreciate, the sun will sink into the horizon below in an instant.

After a while, the sun will rise from the East and then sink.

Then, the sun will rise from the north and then fall from the West.

One day in the next day, the sun seems to be as rising as it is, and there is low in the horizon, along the southeast - Northwest - southwest - south around the circle constantly rotation.

Total for nearly two months, the sun did not fall all day, but a strange light at different times.

When the sun is close to the horizon, people are reflected shadows attracted a long time, so the warm season is long during the day instead of the night.

"Of course, I want to say the most beautiful, it is undoubtedly the South Directive."

Like the Arctic, Antarctic often appears in the dark night sky.

The Antarctic Aurora Color, Red, Green, and Yellow and other five colors.

At the same time, there are many shapes, such as ribbons, curtains, curves, and more.

The Antarctic Aurora is not movable like a rainbow.

Whenever the aurora is like a streamer, it is unpredictable, and it is dazzling, and it is dazzling.

When the aurora is very strong, it is like daytime, so that the ice and snow makes it bright.

In addition, there have been a foreign scientist observed the shape, the brightness equal, the color consistent, the color consistent, the color is observed in the north and the Antarctic.

The sky will be colorful when each time the aurora appears.

In the same warm summer, or at the end of the summer, as long as the sun is falling, the sky may have colorful colors.

Huge orange beam often appears on the eve of the sunset.

At sunset, there is a beam up and down.

In the sunset, the beam shows the reflection of the dragon in the water.

Sometimes, both sides of the beam have a shorter beam, and the holiday is still hanging on both sides.

Sometimes there will be a sun ray ring at sunset, and a photoil is also covered with a photoil. There is a radio on both sides of the glutin.

Sometimes there will be green light in the sky behind the sky, Blu light flashes in green light, it looks like it is like a science fiction, very nice.

These wonderful scenes only when the sun is taken just right, and the atmosphere contains a variety of shaped ice crystals and snowballs.

The reasons for the Antarctic Aurora, I have already given scientific explanation.

Green light and blue light are shorter in the sunlight and is easily affected by ice crystals in the atmosphere.

Therefore, the light beam in the aurora is actually a combination of the vertical light reflected in ice crystals and snowballs.

Fang Friendou has heard the gods, he is very disappointed: "How can I come to the Antarctic for so long? I haven't seen the Aurora, Yang Ge, you said that we have the opportunity to see the Aurora?"

Xiangyang Wen Yan, Suddenly laughed: "What is the very light, we have encountered pure white weather than the extremely rare ten times, is it afraid to see the Aurora?"

Fang Friendou sighed, "But I still want to see the aurora, this clean white weather, I feel like I stand in the snow, then all around the big fog, the most critical is that this fog is still very glaring."

Xiangyang grin smile, "Can you not be glad, this is white, it can be a refraction of light."