B. The rise of the Roman Empire
The stamp act was when Parliament imposed a new tax on all American colonists and required them to pay a tax for on every piece of printed paper they used like legal documents, licences, newspapers, and even playing cards. They all had taxes included with them
Ava is able to do this because of an improvement in selective attention. This is a mechanism to focus on a specific thing in the environment though certain amount of time.
Explanation:
Coal is the leading culprit of air pollution in China. 75% of the premature deaths are caused by the 152 coal-fired power plants in Hebei Province. ... Air pollution will remain a serious problem in China as long as coal continues to be the country's major energy source.