The Sun's effect on tides is greater than the Moon's because of its greater mass.
Indicate whether the statement is true or false
Question 2
If a star appears to move back and forth relative to other stars over a six-month period, this motion is due to the star's
A) transverse motion.
B) radial motion.
C) parallax shift.
D) Doppler shift.
E) true space motion.
