B Do you know Venus (金星)? Why do people call it the Earth's “sister41B"? Well, Venus is close to the Earth. It's the second planet from the Sun,ehus while the Earth is the third from the Sun. And Venus and the Earth are 42 D the same size.Scientists started to 43 ...
根据第一段Sometimes called "Earth's twin," Venus is similar to our world in size and composition.The two rocky planets are also roughly the same distance from the sun,and both have an atmosphere."(金星有时被称为"地球的孪生兄弟",在大小和组成上与地球相似。这两颗岩石行星与太阳的距离也大致...
Consider Venus and Earth, both terrestrial planets with atmospheres. [#paragraph2]Venus and Earth are commonly regarded as twin planets but not identical twins. They are about the same size, are composed of roughly the same mix of materials, and may have been comparably endowed at their ...
1993. Buffered and un- buffered dike emplacement on Earth and Venus: implications for magma reservoir size, depth, and rate of magma replenish- ment. Earth, Moon Planets 61:249-81Parfitt EA, and Head JW, 1993. Buffered and unbuffered dike emplacement on Earth and Venus: implications for ...
1.C.细节理解题.根据文章第一段A cheetah (猎豹) can run 70 miles per hour. Venus and Earth are about the same size. These are the facts I've learned from my 8-year-old son after he watched some TV shows.猎豹(猎豹)每小时可以跑70英里.金星和地球差不多大小.这是我8岁的儿子在看了一些...
Venus (金星)is known as the earth’s "twin" because the two planets are so like each other in size. The diameter of Venus is about 7, 520 miles (12,100 km. ), smaller than that of the earth. No other planet comes closer to the earth than Venus. At its nearest approach it is ...
That is similar in size to the Earth's core. 其大小跟地球内核相似。 Earlier estimates of Venus's core were based on computer modeling rather than observational data. 之前人们对于金星内核的估测是基于计算机建模,而不是基于观测数据。 Its core is...
Barely had it come into existence, then the Moon was already exerting a powerful influence on the Earth because of its considerable size. The history of the Earth-Moon relationship has been studied very closely, thanks to the Apollo missions.月球还没有形成，就已经因其巨大的体积对地球产生了强大...
et al. 3D climate modeling of close-in land planets: circulation patterns, climate moist bistability, and habitability. Astron. Astrophys. 554, A69 (2013). Article Google Scholar Wordsworth, R. D. Atmospheric nitrogen evolution on Earth and Venus. Earth Planet. Sci. Lett. 447, 103–111 (...
根据 Venus is similar (相似的) to the earth in size and mass (质量).可知金星和地球在大小和质量上是相似的。故答案为:They are similar in size and mass .(2)Because Venus is covered with thick clouds. 细节理解题。根据First they looked at Venus through telescopes (望远镜). But Venus is ...