Fears that the recent sharp rise in oil prices is an indication that oil is running out appear to be (i)_____. The Middle East still contains vast oil supplies. Furthermore, even if new oil finds elsewhere have been (ii)_____ than in the past, substantial quantities of oil can be profitably stripped from tar and shale.
|
Travel writers have a special burden of forming _____ story—that is, one with a beginning, middle, and end—out of the unformed moments that make up the act of traveling.
|
Like all general models, island biogeography theory is _____ reality, capturing just a few important elements of a system while ignoring many others.
|