The Little Gardener of the Flourishing Tang

Some experts on the Internet have experimented with the saltpeter ice making method. It can indeed make ice, but it is very troublesome and very expensive. First of all, the water temperature in summer is as high as over 30 degrees, and even well water is over 20 degrees. It needs to be cooled down several times before it freezes. First, prepare two basins, a large basin and a small basin. Fill both basins with water. Place the small basin in the big basin and throw the saltpeter into the water in the big basin. When the water in the big basin reaches the level of nitrate saturation, it will not continue to cool down. The first cooling can almost cool down the water in the small basin by several degrees. Next, divide the water in the small basin into two parts, put one part into the big basin, and continue to use the big basin to cool down the small basin. Repeat the cooling process several times. When the temperature of the water drops below ten degrees, the saltpeter can be directly thrown into the water below ten degrees to form ice. If the water temperature is as high as 20 or 30 degrees, it will need to be cooled down several times before success. There has never been any record in history that ancient people used saltpeter to make ice. It was all made up by some authors after the rise of online novels, combined with some chemistry knowledge from middle school and high school.

It's over, it's over, I can't help but fall into the trap again, By the way, should fans of Laoyu call it Xiaoyugan? 😌 Thousands of people wrote in blood, crying for food, begging for updates

Not enough time to even see the investment

First of all, time travel is really a technical job. First of all, you need to know medical chemistry, papermaking, and printing. You need to be able to memorize 500 Tang poems from 300, right? The mental quality is pretty good. You have to be unafraid in the face of danger, and you have to be able to deal with all kinds of pretense and fighting. You also need to be familiar with the history of each dynasty, even if it is going to rain in a county, and then you need to be familiar with the region and its production, where coal, gold, precious metals and even the distribution of seeds must be known. What a great talent, I think a scumbag like me might not survive the first chapter in ancient times

If you read the introduction, you will know that you don't need to read it. What is the decline of the Tang Dynasty related to Wu Zetian? Even if you are a novice when writing historical articles, do you have the most basic historical materialism? Attributing the reasons for the decline to individuals is not what high school students do, right? To be honest, there are not many satisfactory historical texts in Qidian. They are either pretentious and showy, but they are just superficial, or the bones of history. However, I especially want to read the kind of texts that penetrate the historical truth, seize the root of contradictions, and make appropriate and reasonable use of modern experience, wisdom and technology to change history. Alas, there are too few. Currently, only one farmer is satisfied.

If the male protagonist forgives Taiping in the later stage and is happy with her, it will be really bad. Wake up, author, he died early in the morning, unruly princesses are no longer popular! ! !

The plot is poisonous and I am trying to persuade you to quit. I am so mentally retarded that I am inexplicably close to Tai Ping. This can be used to force my innocence. The author is a real bullshit.

No wonder there are fewer and fewer people reading the book. The treatment of Helan is very unsatisfactory. This scumbag is obviously Wu Meiniang's loyal dog. He talks about hating the Li family and does everything for Wu Meiniang's good. The most disgusting thing is that he raped the crown prince. He said with a shy face that it was to intensify the relationship between mother and son. In fact, it did no harm to Wu Meiniang at all, and it also damaged the prince's reputation. The protagonist continued to sympathize with him. The victim was his mother and sister, and the tragic ending of his mother and sister was entirely caused by Wu Meiniang. The culprit Li Zhi is guilty, but Wu Meiniang, who is the knife in Li Zhi's hand, is not guilty?

I just like those who don't kneel down and lick Wu Zetian. Those articles about kneeling down and licking Wu Zetian are really disgusting.

It's time for the much-loved great master to enter and be exempted 😁. I think the title of the great master at Qidian should be changed. If the performance is too bad, he will be demoted and deprived of the title. Don't tarnish the name of the great master.