You go to a carnival with your little cousin. Your cousin want to win a prize at the fishing game. You know that light bends when it travels from water to air or air to water. What do you tell your cousin so she can hook the plastic fish that is in the clear tank of water? Where should she aim to hook the fish?

positive reinforcement? ?

kepler used the data from tycho blahe (his mentor) to construct the laws of planetary motion.

that tool is called an altimeter which measures your altitude which can be used to tell which atmosphere you are currently in, including the stratosphere.

hope this ! : )

air exerts forces on falling objects near earth’s surface.

explanation:

the term 'free falls' refer to object that are falling towards the earth, in a situation in which gravity is the only force acting on the object.

for an object in free fall, the acceleration is constant (g, the gravitational acceleration), and so the velocity of the object constantly increases.

for objects near earth's surface, there is always another force acting on the object: the resistance due to the air. this force is opposed to the direction of fall of the object, and it is proportional to the velocity of the object, so as the object falls down, this force increases up to a point when it balances the force of gravity, and the object continues its motion at constant velocity (called terminal velocity). since in this case gravity is not the only force acting on the object, we are not in a situation of free fall.