Classroom Demonstrations: The Earth's Atmosphere: Why is the Sky Blue?

Name: Classroom Demonstrations: The Earths Atmosphere: Why is the Sky Blue?
Uploaded: 2024-04-28T02:12:05+08:00
Description: Classroom Demonstrations: The Earths Atmosphere: Why is the Sky Blue?

Category：military

2024-04-28

Category Latest News

During the National Day military parade, three H-6Ns and six H-6Ks were divided into three groups, flying into the sky in a dense formation, demonstrating the comprehensive improvement of the strategic deterrence and strategic strike capabilities of the Chinese Air Force. - DayDayNews
On July 3, China Eastern Airlines, China Southern Airlines, Air China and Airbus' orders worth RMB 240 billion triggered heated discussions. According to media analysis, this transaction was the largest single order with the largest order volume and the highest order amount in th - DayDayNews
At the investiture ceremony after the founding of the People's Republic of China, an unknown general received the rank of general. After receiving the rank of general, he still went to the front line of work and never felt proud of this honor. - DayDayNews
The Ministry of National Defense held a regular press conference on June 30. At the meeting, they asked, after the Fujian ship, will China build many large aircraft carriers? Is it slowly changing its defensive national defense policy? - DayDayNews
On September 1, 1950, U.S. President Truman gave a speech saying that U.S. military operations would not extend beyond the Korean Peninsula and hoped that China and the Soviet Union would not intervene. - DayDayNews
It is reported that the Russian army has occupied Lisichansk, another important city in the Severodonetsk region, and it was only about a week before it occupied Severodonetsk. This makes everyone wonder whether the Ukrainian army has been completely defeated and cannot organize - DayDayNews
Defense Minister Sergei Shoigu reported the news to Russian President Vladimir Putin. Lugansk chief Leonid Pasechnik called the day a holiday with tears in his eyes, an event he had been waiting for eight years. Four people were killed and four others wounded in the shelling. - DayDayNews
The conflict between Russia and Ukraine has entered its 130th day. Russia has taken control of Lisichansk. At this point, the "pro-Russian area" has basically been captured. However, in the absence of strong fortresses and air superiority, everything is in vain and only adds to t - DayDayNews
In order to further expand the employment channels for retired military personnel, promote the precise connection between supply and demand of human resources, and assist enterprise development, starting in late May, Gao Guoqing, member of the Party Leadership Group and Deputy Di - DayDayNews
NATO recently held this year's summit in Madrid, Spain. The NATO summit also invited Japan, South Korea, New Zealand and Australia to join. This is an important signal that NATO is involved in the Asia-Pacific region. - DayDayNews

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