Now, researchers have analyzed more than 140,000 neighboring galaxies to answer the question, "Which type of galaxy might be the most habitable in terms of complex life in the cosmos?" [10 Alien Planets That Might Be Habitable] You may like ...
故选E。【小题2】根据下文“However, in 2015 NASA’s Kepler space telescope found its first Earth-sized planet in a “habitable” zone. ”(然而,2015年美国航天总局的开普勒太空望远镜在一个“宜居”区域发现了第一颗地球大小的行星)可推知,大多数系外行星和太阳系的行星不同。B. Most exoplanets are ...
Levy recently reported that the number of stars in the Milky Way galaxy that can have habitable planets circling them is much greater than previously believed. This could mean that life similar to that on earth might be much more probable among nearby stars.Anonymous...
indicated thatstars in the night sky have planetary systems similar to our ownsolar system.___11___However,we have developed the technology to prove their existence only in thelast few decades.In 2015NASA’s Kepler space telescope found its first Earth-sized planet in a “habitable” zone. ...
CTo support the claim that planets lacking intrinsic magnetic fields are unlikely to be habitable DTo illustrate an effect of Venus being closer to the Sun than is Earth or Mars 7 This argument, though, overlooks something obvious: Venus, which also has no intrinsic magnetic field. has a very...
away on a long-term survey, and will hopefully discover roughly 50 Earth-like planets or super-Earths, planets that are up to about 10 times the mass of Earth, in habitable zones around nearby Sun-like stars, especially planets that have similarities in size, orbit and habitability to Earth...
These complexities are partly why it is so difficult to calculate how many potentially habitable planets are out there, especially when even our (powerful) telescopes can just barely detect these small planets. That's the research team took a new approach. 相关知识点: 试题来源: 解析 have ...
Astronomers from MIT have uncovered a dramatic celestial spectacle: a Mercury-sized exoplanet that is rapidly… Space Curiosity Just Found the Long-Lost Carbon That Made Mars Habitable April 23, 2025 NASA’s Curiosity rover has uncovered a missing piece in the puzzle of Mars’ past atmosphere.…...
From the passage, we can infer that. A. there are fewer than 100 billion habitable planets in the universe B. some aliens did actually, and on the earth in ancient times C. some governments received information from the oumuamua D. scientists Leob doesn't agree with the ide a that ...
CTo support the claim that planets lacking intrinsic magnetic fields are unlikely to be habitable DTo illustrate an effect of Venus being closer to the Sun than is Earth or Mars 7 This argument, though, overlooks something obvious: Venus, which also has no intrinsic magnetic field. has a very...