Rockets And Spacecrafts example essay topic

Whenever I heard of! yen rocket! |, the first thing came into my mind is the air rocket that we made during secondary schools. Nevertheless, thanks to the national hero, Yang Lwei, China's first man in space, we get more informed of how the rockets and spacecrafts are made. This is also the reason which drives me watch this sky show, ! yen Legends of Manned Spaceflights! |, I would like to know more about how humans made it through, from the earth to the sky.

Yang: I am proud of my motherland, indeed, we should. The very first attempt to apply the concept of action-reaction pair to military purpose is by our ancestors in the Soong dynasty. It has long been known that the release of gas from a will provide a pushing force in the opposite direction. Afterwards, it is the US and the former Soviet Union who contributed the most to the development of the rockets and spacecrafts. Mercury Redstone 3 rocket carried the spacecraft of America's first astronaut, Alan Shephard, into space. Then the Atlas 6 rocket carried John Glenn's spacecraft into Earth's orbit, making him the first American to ever orbit the Earth.

What's next is that the Titan rocket carried the Gemini 12 mission into space. Titan series rockets carried many Gemini missions into space. Then it comes to the launching of Saturn rocket which carried the Apollo 11 moonwalk mission into space. Saturn series rockets carried many Apollo missions into space.

Remember that The Ex-Soviet Union is also one of the countries investing a lot in developing its own aerospace? This Soviet rocket launched the Soyuz spacecraft into Earth orbit to meet the American Apollo spacecraft. The two spacecrafts met in space, proving that such a rendezvous was possible. When the two crafts connected, American astronauts and Soviet Cosmonauts marked the meeting with an historic handshake. Another focus of the show is to explain to audience that the moon landings were not fake. If in fact we did go to the Moon, as NASA contends, then the evidence that we did go to the Moon should stand up to scrutiny.

That evidence has been in the public domain for 30 years now in the form of photographs, images of spacecraft taken by astronauts in other spacecraft as well as images of the spacecraft heading towards the moon by telescope from the Earth, video records broadcast in real-time and seen in real-time, scientific experiments placed on the moon (whose placement was clearly documented by the lunar photography including still photography by the astronauts and video images transmitted in real-time), moon rocks and samples returned from the surface of the moon which support the supposition that they resided on the Moon (by examining the chemical makeup of the rocks, isotopic abundances, cosmic ray exposure ages, radioactive dating techniques, etc. ), and by the astronauts themselves both in situ on the lunar surface and after their return to Earth. Those claims that the landings were fake are basically due to the lack of knowledge in photography and non-atmospheric condition So many decades after Shepard! yens words, ! yen Man, what a ride! |, China has finally joined the! yen space race! |. We are all proud of the achievements and many of us are inspired, when there's a will, there is a way!