Answer:
Polk wanted California and its magnificent San Francisco Bay as the American gateway to trade with China and other Asian nations. Polk was worried that other nations, such as England or France, might take California if the United States did not act.
Explanation:
Answer:
What law did the British pass after the war that helped start the American Revolution?
The intolerable act
The best way in which improved nuclear technology helps citizens and governments is that it improves the safety standards of the nuclear plants, which can be dangerous.
Wilbert Awdry Christopher Awdry and Britt Allcroft