Answer:
Railroads used the iron to build railroad tracks but iron was weak and also dangerous. Soon people then realized that steel was a better material for tracks because it was able to hold more weight which then allowed heavier cargo. Railroads also transported mineral needed to forge steel.
Explanation:
It limited the power of the monarchy and protected citizens' freedom
Answer:
A
it caused the death of the most able and respected Byzantine emperor, Leo III
Not entirely sure what this is acting. But as far as freedom of speech threats are not protected. In order to receive free speech right, you must also be a US citzen.
It would be false because the main sources are provided from the sea especially in western Europe where they eat a lot of sea food
