The boldfaced item introduces a result in

a

“…children in Chile having to wear protective clothing because an ozone hole was letting in so much ultraviolet radiation.” (lines 17-19)

b

“…the melting of the Greenland ice sheet could result in a substantive sea level rise over centuries rather than millennia.” (lines 33-35).

c

“Many of my colleagues would consider that kind of melt a catastrophe” so rapid thatmankind would not be able to adapt” (lines 35-37).

d

“…system that pumps emissions underground instead of releasing them into the sky.” (lines 54-55).

e

“Although the scientific data is not new, this was the first time it had been looked at together in its entirety,” (lines 59-60).

Próxima Questão