[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f7Va8xvwa-w_5eEKZFui-YN6JgEprlMVPxoNeIL7cF5Y":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":24,"type":25},[],"2026-05-21 20:30:25",59877047,[8,9,10,11],"火星","地球","金星","水星",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},10,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","9ab8a31ef5c942a68fae562abe81ca00","","太阳系的类地行星中,平均密度最大的是( )",[21,26,31,40,49,58,67,76,85,94],{"answer":22,"createTime":5,"id":6,"options":23,"question":19,"source":24,"type":25},[],[8,9,10,11],"v1",0,{"answer":27,"createTime":5,"id":28,"options":29,"question":30,"source":24,"type":25},[],59877048,[10,9,11,8],"太阳系的类地行星中,地核占整个行星比例最大的是( )",{"answer":32,"createTime":5,"id":33,"options":34,"question":39,"source":24,"type":25},[],59877049,[35,36,37,38],"类地行星冷却的时间取决于其表面积与体积之比","类地行星内部都有类似地球那样的核、幔、壳圈层分化","类地行星内部积蓄热量的多少取决于其体积的大小,而地表辐射散失热量的速率则取决于其表面积的大小","类地行星的磁场取决于内部磁性铁镍质核心的大小","以下关于类地行星的说法错误的是( )",{"answer":41,"createTime":5,"id":42,"options":43,"question":48,"source":24,"type":25},[],59877050,[44,45,46,47],"水星是太阳系中最小的行星,也是距离太阳最近的行星","水星铁质核心占比很大,拥有较强的磁场","水星是太阳系中表面温度最高的行星","水星距离太阳太近,以至于被太阳潮汐锁定,总是以同一面朝向太阳","下列关于水星的叙述中,正确的是()",{"answer":50,"createTime":5,"id":51,"options":52,"question":57,"source":24,"type":25},[],59877051,[53,54,55,56],"金星在黄昏时分出现在西边,在中国被称为&quot;长庚星&quot;","金星在午夜时分出现在天顶,是整个天空中最亮的星星","金星在黎明时分出现在东边,在中国被称为&quot;启明星&quot;","金星被称为地球的&quot;姐妹&quot;行星,在金星凌日时,它是距离地球最近的行星","下列关于金星的叙述,错误的是()",{"answer":59,"createTime":5,"id":60,"options":61,"question":66,"source":24,"type":25},[],59877052,[62,63,64,65],"金星自转轴完全没有倾斜,因此金星上没有四季之分","一个金星日比一个金星年更长","一个金星日内会出现一次&quot;中午&quot;,一次&quot;&quot;午夜","在金星北极上空俯视,金星以顺时针方向自转,所以在金星地表可以明显看到太阳西升东落","下列关于金星的叙述,正确的是()",{"answer":68,"createTime":5,"id":69,"options":70,"question":75,"source":24,"type":25},[],59877053,[71,72,73,74],"火星的大小、自转周期、自转轴倾角都与地球相似但略小","火星是目前我们除地球外探索最多的星球","火星到太阳的距离比地球远,平均约为1.52 AU","火星大气非常稀薄,表面大气压不足地球百分之一,大气主要成分是二氧化碳","下列关于火星的叙述,错误的是()",{"answer":77,"createTime":5,"id":78,"options":79,"question":84,"source":24,"type":25},[],59877054,[80,81,82,83],"金星浓稠的二氧化碳大气像玻璃温室一样阻碍金星散热.太阳光可以直射到金星地表,地表吸收阳光后升温,对外的红外辐射却被二氧化碳吸收拦截,这种强烈的温室效应是金星地表温度非常高的主要原因","金星早期可即使存在过液态海洋和相对温和的气候,但离太阳距离过近,水会不断汽化成浓稠的水蒸气;而水蒸气是强烈的温室气体,进一步加剧温室效应使星球升温,导致液态水不可能在星球表面存在.水蒸汽最终在宇宙射线和紫外线作用下分解为H₂和O₂;H₂逃逸进太空,O₂与C元素结合成CO₂停留在大气中","金星地表没有液态水,二氧化碳无法溶解到水中并沉积固化到岩石圈中,无法形成良性的碳循环,只能不断在大气层中富集","金星至今仍有活跃的地质运动,火山喷发出硫和二氧化碳等气体,补充大气成分","金星大气浓稠,地表气温和气压非常高.关于金星的气候及其演化,以下阐述错误的是()",{"answer":86,"createTime":5,"id":87,"options":88,"question":93,"source":24,"type":25},[],59877055,[89,90,91,92],"火星有活跃的地质运动,有太阳系中最大的盾状火山,而且地表明显的河道表明行星存在周期性的地表流水,这些特征都很像地球,这些都是有利因素.因此,改造火星并殖民火星并不是不切实际的幻想","火星昼夜时长、季节变化与地球相似,而且有大气,有水冰,地表类似地球荒漠环境.相比太阳系其他星球,火星的改造难度相对较低,这些都是有利因素","火星位于太阳系宜居带内部的外缘,如果有足够厚的大气层和合适的温室效应,是有可能维持地表液态水存在的.但火星太小,又没有磁场保护,即使短暂人工改造成功,终究也是无法长期维持宜居环境稳定存在的","火星大气尽管以二氧化碳为主,但太过稀薄,温室效应太弱,这是不利因素之一.要改造火星使之宜居,首先要补充火星大气使之变浓稠,利用好二氧化碳的温室效应,可使地表升温、冰雪融化","关于火星改造和殖民计划,你认为以下阐述中错误的是()",{"answer":95,"createTime":5,"id":96,"options":97,"question":102,"source":24,"type":25},[],59877056,[98,99,100,101],"太阳系类地行星普遍具有显著的偶极磁场","太阳系类地行星普遍具有圈层结构","太阳系类地行星普遍具有板块构造","太阳系类地行星普遍具有活跃的地质运动","对比太阳系所有类地行星,我们可以知道()"]