Exoplanets Brainpop ReviewQuestions and Verified Answers | Passed | A+

If life exists elsewhere in our solar system, what Earth creature would it probably look like? : Option D (Microbe looking organism) Which of the following must a planet have to support complex life? : C, Liquid water How are exoplanets different from the planets in our solar system? : B, The planets in our solar system can be seen with the naked eye; exoplanets can't Astronomers detect exoplanets indirectly. What is the best synonym for "indirect?" : C, Roundabout Why might space-based telescopes be more useful than Earth-based telescopes in detecting exoplanets? 2 : A, Images from space-based telescopes aren't distorted by Earth's atmosphere What force causes stars with exoplanets to wobble? : A, Gravity How does photometry differ from the Doppler method and astrometry? : C, Photometry detects changes in light intensity; the other two methods detect changes in position Which method has successfully detected the most exoplanets? : D, The radial velocity method