Answer:
there were two technological innovations that profoundly changed daily life in the 19th century: steam power and electricity. The railroad helped expand the U.S.. The telegraph, the telephone, and the typewriter brought people together that were far away. ... America began producing more steel than England.
I believe it's <span>B. The Supreme Court ruled that Dred Scott was not a citizen of the United States because he was not white, and therefore could not sue in the courts. </span>
Answer:
hi
Explanation:
Based on the map we could see that Western Europe has higher percentage of population that is over age 65 as compared to Eastern Europe. Hence, the answer to this question would be “Eastern Europe has a younger population than Western Europe.”
so it is B
Heidi could tell their softball friends that she has a goal in life or a resolution to reduce the amount of curse words and he had set up a limit of bad words and she could try to involve her friends and explain why according to his principles cursing is so bad. Another thing that she could do is convincing their coach and the people around the sofball game to take the same course of actions explaining why she made her resolution.
The answer to this question is <span>Longitudinal Study
The main purpose of this type of study is to find out whether a certain variable will give different response if the time factor is change.
Examples of this time of study would be: a sudy to find out how long it need for a certain viruss to develop if it got injected since early age.</span>