Since we know most about the astronomical objects close to Earth, we will focus on the events leading to the formation of our own Solar System. Any model of these events must explain a number of known facts about our Solar System, namely:#All of the planetary orbits lie in a single ...
B选项，太阳内部的核反应迫使一些物质向太阳星云的边缘延伸。与原文第三段首句“星云的每个部分都对其他部分施加了引力，这些相互的引力往往会使星云收缩。”和第四段首句“当你掉落一个球时，地球的引力使球在落下时行得越来越快;同样，向内朝向原太阳落下的物质也会加快速度。”相悖，排除。
When you drop a ball, the gravitational attraction of Earth makes the ball travel faster and faster as it falls; in the same way, material falling inward toward the protosun would have gained speed.Asthis fast-moving material ran into the protosun, the energy of the collision was converted ...
SOLAR SYSTEM, FORMATIONSUPERNOVAE, GENERALIn the two previous chapters, the density and other physical quantities within the Earth were deduced with considerable precision. Next, we want to know what sort of material is there, i.e. what is the chemical composition of the Earth's interior, ...
Density and buoyancy are explored as aspects of the behavior of matter, and Earth in the solar system is studied according to the physical [...] sfusd.edu 密度與浮力是作爲物質行為的某一方 面 進行 研究 ,並依 據太空 中物 體的 物理交互作用來研究太陽系中的地球。 sfusd.ed...
When you drop a ball, the gravitational attraction of Earth makes the ball travel faster and faster as it falls; in the same way, material falling inward toward the protosun would have gained speed.Asthis fast-moving material ran into the protosun, the energy of the collision was converted...
Most of the terrestrial planets were surrounded by swarms of smaller bodies during this terminal phase. The moon, or the bulk of it, was formed in a region of the solar system different than that in which the earth formed, and was captured upon close passage to the earth as a consequence...
Formation of the Earth Earth is our home, and the only planet known to humankind to support life. Our home is located in our solar system, in the middle of one of the arms of the Milky Way Galaxy. The formation of Earth, along with the formation of the rest of the solar system, ...
Solar system - Formation, Outer Planets, Moons: This general scheme of planet formation—the building up of larger masses by the accretion of smaller ones—occurred in the outer solar system as well. Here, however, the accretion of icy planetesimals prod
小站托福备考平台为广大托福考生提供托福阅读tpo35 Earth’s Age(地球的年龄)Which of the following can be inferred from paragraph 6 about the formation of the solar system? 答案及题目解析。小站教育,助力中国学生绽放出国留学梦想。