'Every day of the year, the time of sunrise and sunset is different, and the length and direction of the shadow of the same object changes at noon every day. The causes of these two phenomena are:

Wan Li held a pen in his mouth, looked at the question on the geography test paper in front of him and fell into deep thought.

Half a minute, a minute, there was a click, Wan Li hurriedly took off the pen that he had unconsciously bitten, and was relieved to see that it could still be used, thought for two seconds, and filled in the answer on the paper.

'The first phenomenon is due to the difference between true solar time and equal solar time and the change in the right ascension and declination of the sun, and the second ...... Ditto. ’

"Perfect, you want to trick me into filling the earth revolution, don't you? Naive! The first fill-in-the-blank question was three points in hand, and Wan Li bit the pen and looked at the second question.

He's not doing exercises, he's doing an exam, an exam that hasn't been seen for a long time.

The time has come to July 16, 2019, and it is now the final exam of the second semester of the second semester of Ben Cheng Martial Arts University, the subject of geography.

After more than two months of study, Wan Li is finally no longer a complete novice in geography subjects, although he did not notice any improvement in his sense of direction, but it is more than enough to cope with the exam.

It takes a little effort to fill in the blanks for five questions, but the five choices are much easier, and the short-answer questions and extended questions in the later questions are the most difficult.

The two-hour exam time passed minute by minute, and in the last ten minutes, only the most difficult extended questions were left in front of Wan Li.

Q: 'What would happen if the Earth suddenly expanded tenfold?' Please elaborate. ’

Wanli's eyelids jumped, what the hell?

"The Earth is ten times bigger, and it can still live? Gravity and gravity have to change, and isn't this physics, geography? He pondered for a long time, and when the invigilator said, 'There are two minutes left to hand in the paper,' he randomly filled in five words.

After handing in the papers, several super class students in the same examination room walked out of the examination room together, and sure enough, someone was complaining about this over-the-top question.

Seeing that everyone didn't answer, Wan Li also smiled and complained about the teacher with them, and suddenly noticed Tian Binglun, who was speechless.

"Tian Tian, how did you answer?"

Tian Binglun was stunned: "Ah, that...... There are a lot of answers. For example, the earth may become a gaseous planet, and the decrease in atmospheric pressure will cause the human body to bear the pressure equivalent to 100 meters deep, or the gravitational force will change, and the moon will be pulled over and hit the earth, and the earth will be destroyed...... Wanli, how did you answer? ”

Xueba, excuse me, farewell. Wan Li was silent for a moment before saying, "I won't, just fill it in, fill in a 'no'." ”

"Huh? How could it be okay? ”

"I'm thinking that the teacher is teasing me, I have to tease back." Wanli replied with a smile.

Tian Binglun opened his mouth slightly: "It's greasy." ”

As he spoke, Wen Jing ran over in the exam room next door: "Wan Lili, what are you going to do in the afternoon, go home or watch the exam?" ”

The afternoon is the last exam of the second semester of the sophomore year-martial arts exam, and all students above grade A can be exempted from the exam with full scores, so for Wan Li and Wen Jing, the vacation after this geography exam has arrived.

"Let's go home." Wan Li thought for a while and said, "Prepare early, we will have to set off the day after tomorrow." ”

"Go, where are you going?" Next to him, Li Meng asked suspiciously: "Travel?" ”

Wan Li shook his head: "I haven't told you yet, Wen Jing and I have already decided where to go for the internship, go to Wusi, and leave in two days." ”

"So fast? To Us? ”

"Us, it's so far away......"

"Us, I think I have a cousin teaching there!" Tian Binglun said quickly: "I haven't been in touch with my cousin for two years, you go to Wusi for thousands of miles, can you help me see her if you have time?" ”

"Oh?" Wan Li was stunned for a moment, and said with a smile: "No problem, where is she, what's her name?" What does it look like? ”

"In ...... It seems to be in Yupu Township, yes, it is Yupu Township. It's called Tian Xiaoyu, 25 years old! Appearance...... It's a bit confusing. ”

"Okay, I remember, I can't tell what I look like, it's okay, there's enough place names." Wan Li nodded: "Say goodbye this time, and meet again...... It won't be too late, and we'll be able to get together when the finals of the martial arts competition are over. At noon today, Wen Jing and I will invite everyone to have a meal first. ”

……

After lunch, Wan Li and Wen Jing said goodbye to their classmates, returned to their nest, and began to tidy up their things. His position to go to Uss this time has been decided-the deputy director of the Martial Arts Bureau of Us.

Because of the special situation, the martial arts bureau of the entire province of Wusi is one, that is to say, the position of deputy director is the third in command of the entire Wusi, which can not be said to be preferential.

"The fly in the ointment, the director is Zeng Jiangeng. Fortunately, there is a third military supervisor above who is quite iron-faced and selfless, and most of the things are in his hands, or he should be killed by Zeng Jian Geng. ”

Wanli is ready to usurp the throne.

As for Wen Jing, she will serve as the assistant and secretary of the deputy director of the Wusi Martial Arts Bureau. The relationship is hard, that's what you want.

Everything was arranged clearly, but unfortunately the idea of completing the fourth manga before going to Uss was not realized, and this manga was more workload than Wanli imagined.

After all, he greedily set up nearly a thousand elixirs, strange things, and divine weapons, and wanted to put them into them with a suitable story structure, which almost exploded his brain.

Even if it goes well, he still needs about a month to finish the comics, and there are only three weeks left before the day of reporting, so it is too late.

Wen Jing can follow her, and Wanli is not worried about completing the comic manifestation in a different place again, and there will be no more stupid girls to pick herself up. In addition, he wanted to push the Martial Arts Society in Usne in advance, so he decided to set off the day after tomorrow.

"I'm done, how are you?"

"No, Wanli, do you have any space in your box, I'm full." Wen Jing replied.

"What are you doing with so many clothes?" Wan Li shook his head and said: "There are three or two sets of change of clothes, and I will buy them when I go and go to them." ”

"Can you buy this kind of clothes in the mall of Us? If you can't buy it, you have to buy it online, and the size of the clothes you buy online is not suitable......"

"Every time I tell you to buy the smallest size, the smallest size is enough for you to wear, but I don't believe in evil."

Wen Jing gritted her teeth, I'm 163, wearing 155 clothes, don't you want to lose face?!

"Wanli, I'm angry!"

“…… Don't be angry, let's decorate less, if you lack clothes, I'll fly you back to buy them, how big it is, it's only two or three hours to fly. ”

Wen Jing sneered: "Wanli, you have to count the time you got lost, it's a whole day, right?" ”

“…… Wen Jing, I'm angry! ”

"Hahaha, don't be angry, I forgot to ask you if you can pass geography?"

"Don't worry about it! Bian Bian, are we not allowed to go to your house for dinner tonight? ”

"Of course." Wen Jing pouted: "This time is the farthest away from home, the longest away from home, but I have to go back and be nagged for two days." ”

Wanli shook his head, before leaving, some people were worried that someone was nagging, which was a blessing.

"Us......"