Questão #16188332019

Inglês

What are the factors that contribute to the increase of the gases that cause the enhanced greenhouse effect?

A The incidence of solar rays reaching the Earth's atmosphere. B The emission of water vapor, carbon dioxide, methane, nitrous oxide and ozone. C The burning of fossil fuels, agriculture and deforestation. D The emission of chlorofluorocarbons (CFCs) and other artificial chemicals. E There is no factor that contributes to the greenhouse effect, since it is a natural process.

Inglês

Uma questão respondida. E as próximas?