Ques: The closer together the particles in a longitudinal wave are, the greater the amplitude.  As Kyle examines how longitudinal waves work, he notes that these particular waves have a small amount of amplitude. Kyle now knows that it means that the particles of these particular longitudinal waves are closer together or farther apart?
Ans: farther apart

Ques: Bigger stars produce more energy, so their surfaces are hotter.  Jan is comparing stars, specifically a small star and the larger Sun. Given the size of each, Jan can tell that the Sun puts out heat that is lesser or greater?
Ans: lesser

Ques: A stronger acid produces a greater concentration of ions than a weaker acid.  If Jim increases the strength of an acid he is playing with, the concentration of ions in that acid falls or rises?
Ans: rises

Ques: The size of an ocean wave depends on how fast, over how great a distance, and how long the wind blows. The greater each of these factors is, the bigger a wave will be.  Michel watched the fast waves hit shore with power. The waves were big or small?
Ans: