Resultado da Busca
Há 1 dia · The air pollution in many large cities has changed from coal-burning pollution to "motor vehicle pollution". In the U.S., transportation is the largest source of carbon emissions, accounting for 30 percent of the total carbon footprint of the U.S. [136] Combustion of gasoline produces 2.35 kilograms per liter (19.6 lb/U.S. gal) of carbon dioxide, a greenhouse gas .
Há 6 horas · e. Space colonization is the use of outer space for colonization, such as permanent habitation, exploitation or territorial claims. Extraterrestrial colonization is its broader form, including the use of celestial bodies, other than Earth, for colonization. The inhabitation and territorial use of extraterrestrial space has been proposed, for ...
Há 1 dia · As of 2021, with 3000 pharmaceutical companies and 10,500 manufacturing units India is the world's third-largest pharmaceutical producer, largest producer of generic medicines and supply up to 50—60% of global vaccines demand, these all contribute up to US$ 24.44 billions in exports and India's local pharmaceutical market is estimated up to US$ 42 billion.
