Section 2 14) Solar radiation is ultimately responsible for (2pts) tidal energy. nuclear energy geothermal energy wind energy 15) Arrange these sources in increasing order of the amount of energy they supply to the world (2pts) today. 1, coal 2, oil 3. natural gas 4, nuclear 2,1,3,4 4, 3. 1, 2 4.2, 1,3 3,4,1,3 16) 8. Of the following energy sources, the one most likely to run out of reserves (2pts) first is nuclear O oil natural gas O coal 17) If the Antarctic and Greenland icecaps melt completely, sea level will (2pts) rise mainly in the polar regions. everywhere by about 1 m. everywhere by over 50 m. O mainly in the tropical regions