<P> The atmosphere of Venus is the layer of gases surrounding Venus . It is composed primarily of carbon dioxide and is much denser and hotter than that of Earth . The temperature at the surface is 740 K ( 467 ° C , 872 ° F ) , and the pressure is 93 bar ( 9.3 MPa ) , roughly the pressure found 900 m ( 3,000 ft ) underwater on Earth . The Venusian atmosphere supports opaque clouds made of sulfuric acid , making optical Earth - based and orbital observation of the surface impossible . Information about the topography has been obtained exclusively by radar imaging . Aside from carbon dioxide , the other main component is nitrogen . Other chemical compounds are present only in trace amounts . </P>
<P> The atmosphere of Venus is the layer of gases surrounding Venus . It is composed primarily of carbon dioxide and is much denser and hotter than that of Earth . The temperature at the surface is 740 K ( 467 ° C , 872 ° F ) , and the pressure is 93 bar ( 9.3 MPa ) , roughly the pressure found 900 m ( 3,000 ft ) underwater on Earth . The Venusian atmosphere supports opaque clouds made of sulfuric acid , making optical Earth - based and orbital observation of the surface impossible . Information about the topography has been obtained exclusively by radar imaging . Aside from carbon dioxide , the other main component is nitrogen . Other chemical compounds are present only in trace amounts . </P>
the atmospheric pressure on the surface of venus is
the atmospheric pressure on the surface of venus is
93 bar ( 9.3 MPa )
93 bar ( 9.3 MPa )