最【夯】的火星登陸報導

要住在火星以目前來說是不可能的事啦
但是未來會怎樣誰也不知道

poly2

火星上曾有大量流動水 ?
即使是真也是過去式
當下有沒有水才重要
我想是沒有

有說法是說地球的生物是從火星而來得
火星原本是有生物的

gn02162032

我比較抱者目前人類是火星移居的這種可能
或者是更高文明生物把種子(也就是現在的人類)留下來到地球發展...

kingfrank1

挖 好酷  真希望可以在火星上發現生命體 感覺人類好孤單
聽說火星以前是有水的  那應該是有生命的吧

modshairpete

火星大氣層很薄，成分大多為為的二氧化碳、氮氣、氫氣，及很少的氧氣、水氣
這篇報導讓我開始懷疑火星過去曾有生物的出現，但是某些原因使得氣層變得稀薄
太陽的能量大幅進入，地表升溫，水氣蒸發，製造者殆盡，生物才得以滅亡。

綜合以上幾點，我的想像是，過去的火星曾有像人類一樣的高等文明
但是因為文明發展招致得的破壞使得大自然開始翻撲，生物因此滅亡
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火星的大氣層太薄了,根本就不能給人住,oxygen走得太快

lilysong

人類的太空旅行除了要克服燃料問題，還有一個最大的問題就是重力問題，因為長時間處於無重力或弱重力情況，對人類的骨骼有很大的傷害，而火星的重力是小於地球的。

the U.S. Army Air Corps first became separated from the U.S. Army, the first proposals for a service uniform featured minimal ornamentation, at the request of top specific badges and insignia. This debate continued through

weight hydrocarbons from oil into lighter ones like gasoline. These specialized uses of pyrolysis may be called various names, such as dry distillation, destructive distillation, or cracking. Pyrolysis is also used in the creation of nanoparticles,[2] zirconia[3] and oxides[4] utilizing an ultrasonic nozzle in a process called ultrasonic spray pyrolysis (USP).

Pyrolysis also plays an important role in several cooking procedures, such as baking, frying, grilling, and caramelizing. Besides, it is a tool of chemical analysis, for example, in mass spectrometry and in carbon-14 dating. Indeed, many important chemical substances, such as phosphorus and sulfuric acid, were first obtained by this process. Pyrolysis has been assumed to take place during catagenesis, the conversion of buried organic matter to fossil fuels. It is also the basis of pyrography. In their embalming process, the ancient Egyptians used a mixture of substances, including methanol, which they obtained from the pyrolysis of wood.
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