The other 2 answers that didn’t fit in the picture were
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c. it manufactured nearly as much as the united states by 2003
d. it manufactured less than germany in the period covered by the graph

Gold is not now being extracted from seawater. why not? a. it would be too disruptive to marine life to develop any marine mineral resources b. there is no gold in seawater c. we don't know how to extract minerals from seawater d. it would be too costly and difficult to separate the small amount of gold from the very large amounts of halite and other minerals

Nwhat way does renewable energy differ from nonrenewable energy?

Simple astronomical telescope the objective lens has a focal length of 75 cm and that of a piece of 5cm of the lenses are 18 cm apart when will be final image of a distant object before