Inadequacy of energy resources or more often of the technologies and organizations for harvesting, converting, and distributing those resources has meant insufficient energy benefits and hence inconvenience, deprivation and constraints on growth.The 1970’s, then, represented a turning point.After decades of constancy or decline in monetary costs—and of relegation of environmental and sociopolitical costs to secondary status—energy was seen to be getting costlier in all respects.It began to be probable that excessive energy costs could pose threats on insufficient supply.It also became possible to think that expanding some forms of energy supply could create costs exceeding the benefits.

[单选题]More resources arebeing [allocated] to the project.A.persuadedB.assignedC.a

[单选题]Cloud computing is a style of computing in whichdynamically scalabled often

[单选题]A．Web site is often more effective as a(n)______tool than a selling tool．A．societyB．marketingC．employD．client

[单选题]Some students get angry more often or more easily than other students． Sometimes，their anger (11) be so strong that their feelings get out of control(控制4)． People say that kids like this have a(n) (12) temper(脾气)． When some kids get angry，they might

[单选题]No one likes to make mistakes. But a new study says organizations learn mor

[单选题]No one likes to make mistakes. But a new study says organizations learn mor

[单选题]No one likes to make mistakes. But a new study says organizations learn mor

[单选题]No one likes to make mistakes. But a new study says organizations learn mor

[单选题]No one likes to make mistakes. But a new study says organizations learn mor

[单选题]While intelligent people can often _____________ the complex, a fool is mor