When the Net Energy Ratio Is Below What Figure Is

Q13: _ is the Saudi Arabia of natural

Q14: Which of the following is not a

Q15: Some critics of nuclear power say new

Q16: Nuclear power is the slowest growing form

Q17: If the energy required to mine, purify,

Q20: If we are to continue using conventional

Q21: What percentage of the U.S.oil consumption is

Q23: Almost 72% of the world's reserves of

Q27: Kerogen is the name given to a

Q44: Trapped in icy,cage-like structures of water molecules,_