924681
Ano: 2019
Disciplina: Inglês (Língua Inglesa)
Banca: FUNDATEC
Orgão: Pref. São Borja-RS
Disciplina: Inglês (Língua Inglesa)
Banca: FUNDATEC
Orgão: Pref. São Borja-RS
Provas:

(Source: https://www.sciencedaily.com/releases/2019/11/191114141247.htm– Adapted)
I. Replacement of ‘sheds light on’ (l.07) with ‘clarifies’. II. Replacement of ‘handful’ (l.18) with ‘large number’. III. Replacement of ‘corroborate’ (l.37) with ‘validate’.
Disregarding any grammatical aspects, which ones alter the meaning of the sentence?