Which of these objects would show the greatest parallax?
Athe Sun
BMars
Cthe Moon
DPolaris
What is the distance an object would be from Earth if its parallax were one arcsecond?
Aa parsec
Ba light-year
Can arcminute
Dan angular diameter
Athe Sun
BMars
Cthe Moon
DPolaris
Aa parsec
Ba light-year
Can arcminute
Dan angular diameter