Massive deforestation also contributes because trees help absorb carbon dioxide.
(Massive deforestation; contributes; because trees help absorb carbon dioxide) (trees; help; absorb carbon dioxide) Context(trees help,List([47, 57))):(trees; help absorb; carbon dioxide)
trees help,List([47, 57))
Massive deforestation trees trees
contributes help help absorb
because trees help absorb carbon dioxide
absorb carbon dioxide
carbon dioxide