Answer:
increased mobility and speed across the continent
Explanation:
In the year 1948 in Donora (Pennsylvania) smog killed 20 people and sickened about 7,000. The sulfuric acid, nitrogen dioxide and other toxic gases were caught in the thermal inversion and accumulated. It was one of the worst air pollution disasters in the history. Answer: C ) a thermal inversion and stagnant weather conditions.
Answer: b or d is your answer hope this helps.
Explanation:
B makes more sense but if not then it's d good luck.
Answer:
Explanation:
Louisiana was the first state to be carved out of the Louisiana Territory and many Americans were uncomfortable with the idea. Louisiana Creoles were French-speaking Catholics with little experience with democracy. Americans feared that they wouldn't be loyal to their new country and could not assimilate properly. The participation of so many New Orleans residents in the Battle of New Orleans proved that Louisiana were Americans through and through.
Abraham Lincoln was born on February 12, 1809.
