2. What is the meaning of the acronym LASER?
(a) Light Applied by Stimulated Emission of Radiation.
(b) Light Amplification by Situatued Emissions of Radar.
(c) Light Amplification by Stimulated Emission of Radiation.
(d) Lesser Amplifications of Stimulated Emission of Radiation.

3. Where does the last mammoth meet Bill?
(a) At the gates to Hades.
(b) At the gates of the digital domain.
(c) At the gates of heaven.
(d) At the Arc de Triomphe de l'Étoile.

4. What are devices which measure and/or locate a force and/or give feedback?
(a) Detectors and detractors.
(b) Detractors and desensitizers.
(c) Sensors and desensitizers.
(d) Sensors amd detectors.

5. How are positive and negative electrons similar to positive and negative poles?
(a) They both contain anodized matter.
(b) The both attract the opposite.
(c) They both contain a neutral charge.
(d) There are no similarities.

6. What causes electrons to move?
(a) Ectoplasma.
(b) Energy.
(c) The attraction to the proton.
(d) Electrostatics.

7. What are magnetism, heat, and light in relation to an electron's movement?
(a) Elements that an electron's movement can produce.
(b) Elements that enhance an electron's movement.
(c) The mediums through which electrons can pass.
(d) Elements that hinder an electron's movement.

8. What sort of storage system use bar codes?
(a) Numerical.
(b) Optical.
(c) Heat.
(d) Light.

9. What is it called when levels rise and fall continuously?
(a) Digital.
(b) Analog.
(c) Static.
(d) Variable.

10. What is additive mixing?
(a) Combining two of the colors that make up light to create a different color.
(b) Adding black light to one of the colors of light.
(c) Adding more of one of the colors that make up light to black.
(d) Mixing all three of the colors of light in different proportions.

11. What traumatizes the mammoth?
(a) Being taken into virtual reality.
(b) Having its tusks shrink.
(c) Seeing the dead mammoths all around.
(d) Having its hair cut.

12. For what does Bill think the mammoth will return?
(a) The information.
(b) The technology.
(c) The music.
(d) The apples and pumpkin pie.

13. What happens when a magnetic field flows from a magnet into metal?
(a) It demagnitizes the metal.
(b) It temporarily makes the metal magnetic.
(c) It bends the electronic field.
(d) It polarizes the electronic field.

14. What is another term for electromagnetic waves?
(a) Rays.
(b) Links.
(c) Quantums.
(d) Quarks.

15. What is the distance between each peak of energy in a wave?
(a) The optimum length.
(b) The minimum length.
(c) The oscillation factor.
(d) The wavelength.