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This test consists of 15 multiple choice questions and 5 short answer questions.

Multiple Choice Questions

1. What paradox does time travel generate?
(a) The light year paradox.
(b) The grandmother paradox.
(c) The snooze button paradox.
(d) The grandfather paradox.

2. Name two things that are doubling every forty years.
(a) Magnetism and force.
(b) Population and electricity consumption.
(c) Kohl states and energy acceleration.
(d) Energy density and population.

3. What does much of the possibility of time travel depend on?
(a) Finding infinite spaces of negative energy.
(b) Finding contemporary spaces of positive energy.
(c) Finding local spaces of negative energy.
(d) Finding contemporary spaces of negative energy.

4. What barrier could wormholes break?
(a) The light barrier.
(b) The sound barrier.
(c) The weight barrier.
(d) The no-boundary barrier.

5. What do the Schrodinger equations assume?
(a) That force is a product of gravity.
(b) That speed is a constant.
(c) That time runs smoothly everywhere.
(d) That motion is inverse to acceleration.

6. How could this energy density be created?
(a) By creating new weights for each energy density.
(b) By dividing the molecules into fragments and then reassembling them.
(c) By separating virtual particles from real particles.
(d) By taking out virtual particles in a closed loop.

7. What kind of theory do we not have yet that is essential to figuring out time travel?
(a) Simmon's spacetime theory.
(b) Gravitational theory.
(c) Feynmann's historical theory.
(d) Quantum gravity theory.

8. As the brain increases in size, what may become slower as it grows more complex?
(a) Computation.
(b) Informational weight.
(c) Hard drives.
(d) Informational value.

9. What are the size of biological brains limited by?
(a) The genome.
(b) Proteins.
(c) Animo Acids.
(d) The womb.

10. What kind of philosophy do black holes have?
(a) A mature philosophy.
(b) A present philosophy.
(c) A contemporary philosophy.
(d) An escape philosophy.

11. How do most discussions of time travel begin?
(a) With general relativity.
(b) With perpendicular theorems.
(c) With longitudinal equations.
(d) With special relativity.

12. What question does Hawking ask about extraterrestrials?
(a) If they were out there, why would they want to contact us?
(b) If they were smart, why haven't they contacted us?
(c) If they are real, why haven't we discovered them?
(d) If they were advanced, why haven't they spread across the galaxy?

13. What kind of fluctuations do we have to consider to answer whether or not time travel is possible?
(a) Geological fluctuations.
(b) Spatial fluctuations.
(c) Quantum fluctuations.
(d) Spacetime fluctuations.

14. What is Feynman's history idea called?
(a) Fictional history idea.
(b) Singular history idea.
(c) Imaginary history idea.
(d) Multiple history idea.

15. On what scale does Hawking think time travel occurs?
(a) An incredibly dense scale.
(b) An incredibly small scale.
(c) An incredibly surface-level scale.
(d) An incredibly low scale.

Short Answer Questions

1. What does Hawking think black holes radiate?

2. What made DNA obsolete as the only source of information about humans?

3. How is the following quote finished: "The human race needs to improve its mental and physical qualities to deal with an...?"

4. What can p-branes predict?

5. What popular sci-fi show does Hawking refer to when discussing its differences with humanity in a millennium?

(see the answer keys)

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