Answer:
Well based on the fact that the very first patented rock crushing machine was made in the year 1830, and the first successful, Eli Whitney Blake's, was in 1858, I'd say the development process was around 30 years.
Answer:
No. Logically, yes we can do anything we want to since its a free country... but there will still always be some sort of penalty like for example jail.
Explanation:
<span>The civil war had a huge impact on the world and how it is today. In terms of political, women rights were given a major importance after the war and voting was given a more justice to all races and women. Medical also advances and made physicians practices and improved more with their medicine. And culture as well had a huge impact in history now. </span>
Answer: I would say D or B
Explanation:
The exchange introduced a wide range of new calorically rich staple crops to the Old World—namely potatoes, sweet potatoes, maize, and cassava.
