15.Ataroundthesametime,theUSspaceagency,Nasa,willlaunchTerrestrialPlanetFinder,anotherspacetelescopedesignedtolocateEarth-likeplanets. ChoosetheappropriateletterfromA-Dforquestion1. 1.Corotisaninstrumentwhich (A)canhelptosearchforcertainplanets (B)isusedtofindplanetsintheorbit (C)canlocateplanetswithhumanbeings...