According to most scientists, Earth's atmosphere has warmed by about 1.4 degrees Fahrenheit in the past 100 years. The result has been melting glaciers, rising sea levels, and more extreme weather events. Some people say that current climate change is part of the natural cycle of changes on Earth. Many scientists, however, think that Earth's climate is changing because of increased greenhouse gases in the atmosphere. Climate Change examines how countries around the world are taking steps, such as conservation, to lessen the effects of climate change.

SKU	266971
Autor	MILSON, ANDREW J.
Editora	CENGAGE LEARNING DIDATICO
ISBN	9780736297882
EAN	9780736297882
Categoria	Didáticos
Assunto	Ensino de Língua Estrangeira
Páginas	32
Número da Edição
Ano da Edição	2014
Encadernação	brochura