How much have the pollutants in the yangtze river increased in the last 50 years?

Which of the following was a typical tactic of nativists in the early 1900s? registering immigrants to vote campaigning for pro-immigration laws bullying and intimidating immigrants paying immigrants to move out of cities

What is constantinoples government?

What is one role of congress in determining the federal budget? a. voting on whether to approve proposed budgets b. announcing the budget to the country c. developing budget requests d. signing spending bills into law