Q: The ability to what is affected by the velocity, or speed, of the water? Choices: - construct - impede - hinder - erode A:
erode

Q: Potential differences from various voltage sources are necessary in order to create electrical fields, which result in what flow of charge? Choices: - voltage - output - wattage - current A:
current

Q: Body waves travel through the earth and arrive at seismograms before what? Choices: - sound waves - velocity waves - function waves - surface waves A:
surface waves

Q: If you were to filter out all the cells in blood, you would be left with what golden-yellow liquid? Choices: - platelets - pus - hemoglobin - plasma A:
plasma