Air show composition

Today, my mother and I went to see an air show and wrote an air show composition. I saw Dongfanghong-1 and Dongfanghong-2 satellites, which are meteorological satellites and can help us to know the weather in time. I saw resource satellites and ocean satellites. Resource satellites can help us find oil and rocks. I also saw the Patriot Missile, the composition of the fifth grade of primary school, the composition of flight performance. After watching the air show, I reluctantly left the exhibition hall. I want to come again. I think our scientists are great and have made so many satellites and missiles. I really admire them. Airshow composition 150 words