What is true of an object that is in free fall?
no forces are acting on it.
the forces of thrust and gravity balance one another.
the forces of air resistance and gravity balance one another.
only the force of gravity is accelerating it.

Which technically is nasa developing that will astronauts reach mars

Which statements best describe monsoons? check all that apply. they force cool, moist air from oceans to rise. they are winds that blow in the opposite direction of a normal wind. they bring rain in the summer and drought in the winter they increase rainfall in south asia, africa, and australia. they influence precipitation as wind moves near a mountain.

Which is a function of the central nervous system