The best answer is:
Samuel Morse and the telegraph
Robert Fulton and the steamboat
<span>Cyrus McCormick (Inventor of the Mechanical Reaper) so its improved because he invented a better one than ones already invented
</span>hope this helped :)
Answer:
The answer is D: It contains miles of guide levees.
Explanation:
I just took the Unit Test Review thing.
Answer:
<h2>North</h2><h3> Strength </h3>
- The North had an enormous industrial advantage
- the North manufactured 97 percent of the country's firearms
Weakness
- . They did not know the land the other side were fighting on the defensive in its own territory and were familiar with the landscape
<h2>
South</h2>
Weakness
- At the beginning of the war, the Confederacy had only one-ninth the industrial capacity of the Union.
- There was not even one rifle works in the entire South
<h3> Strength</h3>
- The South could produce all the food it needed
- The South also had a great nucleus of TRAINED OFFICERS. Seven of the eight military colleges in the country were in the South.
The answer is b). The communist east Germany was held by USSR and the democratic West Germany was with the Western Powers
