Select one of the three nations listed below, and recall how its current borders came to be by reviewing its history: -Germany
-Czech Republic
-Croatia
Recall what you have learned about the history of Europe during the 20th century. Then, in two to three paragraphs, explain how the events of the 20th century led to geographic changes in the country. (Be sure to explain what was happening to the country as a result of World War I, World War II, the Cold War, and the collapse of the Soviet Union.)

The turn of the 20th century brought with it an array

of changes and alterations that had not previously been seen in the modern world. These industrial economic related innovations in the market created new geographic setting and division amongst the US population.

Explanation:

I had the same question.

The turn of the 20th century brought with it an array of changes and alterations that had not previously been seen in the modern world. These industrial economic related innovations in the market created new geographic setting and division amongst the US population.

Explanation:

the perimeter of a triangle is 69 cm. side a is 5 cm shorter than side b. side c is twice as long as side a. find the length of each side. i need to know how to do it in 2 equations.  

equations:

a = b-5

c = 2a

a + b + c = 69

while it was true that the cotton gin reduced the labor of removing seeds, it did not reduce the need for slaves to grow and pick the cotton.

explanation:

before eli whitney's invention of the cotton gin, picking and cleaning cotton was a slow, labor-intensive job. workers, usually slaves, had to pick the seeds from the cotton fibers by hand. this invention made it possible to grow large amounts of cotton on big farms and make money.