warm.01
frames- A frozen mountaintop in Tibet may offer an important clue about whether [ARG1 the Earth] is [rel warming] [ARGM-MNR perilously] .
- The ice samples are an important piece of evidence supporting theories that [ARG1 the Earth] has [rel warmed] [ARGM-EXT considerably] [ARGM-TMP in recent times] , [ARGM-CAU largely because of pollutants in the air] , and will warm far more in the century ahead .
- The ice samples are an important piece of evidence supporting theories that [ARG1 the Earth] has warmed considerably in recent times , largely because of pollutants in the air , and [ARGM-MOD will] [rel warm] [ARGM-EXT far more] [ARGM-TMP in the century ahead] .