What will happen if you drop a gold ball, a baseball, & a bowling ball at the same instant from the top of a tall building? A. The golf ball will hit the ground first

B. The baseball will hit the ground first

C. All three balls will hit the ground at the same time

D. The bowling ball will hit the ground first

Is the alien theory a scientific claim? why or why not? just took the test it was , : " the alien theory is not a scientific claim because it is not based on valid data, there is no evidence to support it, and it does not come from a reliable source."

There are weak or strong attractive forces between atoms of liquids with a high viscosity

According to an observer on earth, planet x is stationary. maria and samir depart earth on their spaceships at the same time, each flying at 0.5c. maria flies toward planet x and samir flies in the opposite direction. according to maria, her voyage to planet x takes 9 years. how many years does maria's voyage take according to samir?