Question

traduzir e Reponde
Titulo: Are we Aline in the solar system?

There was a doubt in the past about the possibility of life similar to the earth's on the plants of the solar system. There were scientists involved in serral projects over the years. Some conclusions are now considered permanent.Segundo parágrafo:The earth is unique in having oceans on its suface and an atmosphere made up chiefly of nitrogen and oxygen. TT is the only planet adequate to suport life of a terrestrial type. Now it is not believed that life can exist on any planet in the son's family. But there is a remote possibility that some primitive vegetation may exist on mars.Terceiro parágrafo:That may be true because scientists and researchers from NASA identified that in a distant epoch there was on atmosphere of cabon dioxide on mars.
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2)elabore 2 perguntas sobre o texto​

Answer 1

is there a possibility of life on earth has come from another planet?

Could Mars have develop life first then it has reached earth through asteroids?

Answer 2

What is earth type?
R:terrestrial type
Can vegetation grow on mars
R:yes