Which question may be used to start your initial research about "global warming"? a. how do you spell "global warming"? c. when did global warming first become a concern? b. who is al gore? d. none of these

Explain the cause for movement river valley civilization to early industrial centers

Which country's action would be in violation of section ii of the agenda 21 plan

The diagram shows , , and . which statement can be proven true from the diagram? a. ∠dgb is supplementary to ∠ega. b. ∠dgb is supplementary to ∠cgb. c. ∠cgb is supplementary to ∠agd. d. ∠ega is supplementary to ∠egc. e. ∠egd is supplementary to ∠cgb.