英語得意な方お願いします。続きです。 https://detail.chiebukuro.yahoo.co.jp/qa/question_detail/q13297194558 ③To appreciate just how narrow, you have only to look at Venus. Venus is only 8160 is twenty-five million miles closer to the Sun than we are. The Sun's warmth reaches it just two minutes before it touches us. In size and composition, Venus is very like Earth, but the small difference in orbital distance made all the difference to (3)how it turned out. It appears that during the early years of the solar system Venus was only slightly warmer than Earth and probably had oceans. But those few degrees of extra 20 warmth meant that Venus could not hold on to its surface water, with disastrous consequences for its climate. As its water evaporated, the hydrogen atoms escaped into space, and the oxygen atoms combined with carbon to form a dense atmosphere of the greenhouse gas COz. Venus became stifling. Although people of my age will recall a time when astronomers hoped that Venus might harbor life beneath its padded as clouds, possibly even a kind of tropical vegetation, we now know that it is much too fierce an environment for any kind of life that we can reasonably conceive of. Its surface temperature is a roasting 470 degrees centigrade (roughly 900 degrees Fahrenheit), which is hot enough to melt lead, and the atmospheric pressure at the surface is ninety times that of Earth, or more than any human body could withstand.We lack the technology to make suits or even spaceships that would allow us to visit. (3)に関し、Venusの具体的な内容を述べよ ・水: ・CO2: ・温度: ・気圧:
英語
