Q: What are the rolling motions during an earthquake called? Choices: - tidal waves - seismic thrusts - velocity waves - surface waves A:
surface waves

Q: What are the areas between cells that either allow or prevent the movement of materials called? Choices: - sections - corners - receptors - junctions A:
junctions

Q: Which part of a fish helps them breathe? Choices: - fins - layers - pores - gills A:
gills

Q: What type of energy is used when a roller coaster runs downhill? Choices: - vibrational energy - residual energy - proportional energy - kinetic energy A:
kinetic energy