Marie curie - discovered new elements
Louis Pasteur- created vaccines
Gregor Mendel- discovered heredity
Joseph lister - proved the importance of sterilizing medical equipment
George Washington carver- pioneered new agricultural techniques
In the era of the mid-1800s, the westward expansion that has been resultant of the belief in Manifest Destiny is increased dramatically.
<h3>Why was the idea of Manifest destiny used?</h3>
The idea of Manifest Destiny was utilized to justify the forceful relocation of Native Americans and other populations from their natives during the 19th century.
With the addition of new states to the Union, the slave trade became more pressing, resulting in the start of the Civil War.
Therefore, the correct option is the first word.
Learn more about Manifest Destiny here:
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The idea of citizenship has changed throughout history because citizenship has been reshaped by immigration and the growth of population. In the past citizenship was determined moreso by the place you were born. For instance people born in Athens, or ancient Rome was considered citizens of that country. Now , especially in modern U.S.A citizenship can be earned and worked for. For instance the immigrants that come from overseas and foreign countries, they can come to America and be a citizen within a few years.
please vote my answer brainliest! thanks.
Answer: .
Explanation: Can someone Please help i need the answer also
If I remember correctly it was Andrew Johnson. Hope i could help!
