Cities are hubs for ideas, commerce, culture, science, productivity, social development and much more. At their best, cities have enabled people to advance socially and economically. With the number of people living within cities projected to rise to 5 billion people by 2030, it’s important that efficient urban planning and management practices are in place to deal with the challenges brought by urbanization. Many challenges exist to maintaining cities in a way that continues to create jobs and prosperity without straining land and resources. Common urban challenges include congestion, lack of funds to provide basic services, a shortage of adequate housing, declining infrastructure and rising air pollution within cities. Rapid urbanization challenges, such as the safe removal and management of solid waste within cities, can be overcome in ways that allow them to continue to thrive and grow, while improving resource use and reducing pollution and poverty. One such example is an increase in municipal waste collection. There needs to be a future in which cities provide opportunities for all, with access to basic services, energy, housing, transportation and more. Marque com um X as ideias presentes no 1º parágrafo ( ) É importante o planejamento urbano. ( ) Uma crescente poluição de ar está presente nas grandes cidades. ( ) É preciso haver um futuro no qual as cidades deem oportunidades a todos. ( ) As cidades são centros de cultura, ciência e comércio.
Soluções para a tarefa
Cities are hubs for ideas, commerce, culture, science, productivity, social development and much more. At their best, cities have enabled people to advance socially and economically.
With the number of people living within cities projected to rise to 5 billion people by 2030, it’s important that efficient urban planning and management practices are in place to deal with the challenges brought by urbanization. Many challenges exist to maintaining cities in a way that continues to create jobs and prosperity without straining land and resources.
Common urban challenges include congestion, lack of funds to provide basic services, a shortage of adequate housing, declining infrastructure and rising air pollution within cities. Rapid urbanization challenges, such as the safe removal and management of solid waste within cities, can be overcome in ways that allow them to continue to thrive and grow, while improving resource use and reducing pollution and poverty.
One such example is an increase in municipal waste collection. There needs to be a future in which cities provide opportunities for all, with access to basic services, energy, housing, transportation and more.
Vejamos como resolver esse exercicio.
Considerando o texto colocado na questao como sendo o primeiro paragrafo de um texto maior, todas as ideias presentes nas alternativas estao presentes no texto, e estao grifadas para facilitar a busca.
(x) É importante o planejamento urbano.
(x) Uma crescente poluição de ar está presente nas grandes cidades.
(x) É preciso haver um futuro no qual as cidades deem oportunidades a todos.
(x) As cidades são centros de cultura, ciência e comércio.