Where in the article does the author present alarming evidences of human impact on climate change?

a

Paragraph 3, only (lines 11-15)

b

Paragraph 5, only (lines 20-27)

c

Paragraphs 2 and 4 (lines 6-10 ; 16-19)

d

Paragraphs 4 and 5 (lines 16-27)

e

Paragraphs 8 and 9 (lines 40-50)

Próxima Questão