白矮星体积小、温度高且光度低,其周围行星的轨道可能比较靠近白矮星,公转周期会很短,所以会有 “a very short year”,C 选项正确。由于白矮星的特殊性质,其周围行星的环境可能比较极端,不太容易形成像地球这样有明显季节变化的条件,可能 “would not have seasons”,A 选项正确。关于引力场,不能简单地说一定是弱...
Landscape for a planet with two dwarf suns(2016). Landscape for a planet with two dwarf suns. Journal of Landscape Architecture: Vol. 11, No. 3, pp. 46-59. doi: 10.1080/18626033.2016.1252165doi:10.1080/18626033.2016.1252165TreibMarcJoLA - Journal on Landscape Architecture...
At the moment Dawn is too far away from Ceres to determine whether this is due to the bright spots being made from different stuff, or due to a different structure on the ground.Hide the volcanoesThe spacecraft has just come out from behind the dark side of the dwarf planet, and a...
Give two examples of how we can learn from the earth. What are the three factors influencing plant development? Explain why Pluto was demoted to a dwarf planet. Explain why the domain system was created? Why do astronauts lose a lot of calcium during space flight? What is a mass extinction...
Examples: Louis has taken Utah Congressional representatives on personal tours of the indigenous sites in Bears Ears. He guided a whole congressional delegation who were investigating the possibility of this land being a national monument, met across tribes as the Council was being formed, worked wit...
When the Supreme Court invoked the rubric ("tenuous, remote, or peripheral"), it used as examples limitations on gambling, prostitution, or smoking in public places--state regulation comparatively remote to the transportation function," the court said.So, next time you go to the airport, ...
Ask a question Search AnswersLearn more about this topic: Gravitational Force | Definition, Formula & Examples from Chapter 13 / Lesson 6 1.1M See what is gravitational force, including the definition of gravity and grav...
The two new rodents are examples of the generally poorly-known, incredible biodiversity of the Philippines, which boasts more unique species of mammals per square mile than anywhere else on Earth. "Up until the late '90s, we all thought maximum mammalian diversity was in the lowland tropical ra...
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Prefatory Note The Voice of the Silence The Two Paths The Seven Portals Liber LXXI The Voice of the Silence / The Two Paths / The Seven Portals Liber LXXI The Voice of the Silence / The Two Paths / The Seven Portals by Helena Petrovna Blavatsky 8○=3□ with a Commentary by Fra...