A)<span>They allowed the Romans to focus more on expanding into the Western Mediterranean.
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Answer:
There have been change in the past 50 years that have profoundly impacted sustainability. Global issues. The global impacts of large-scale industrialization and materialism. Population growth and increased life expectancy, especially in development of the world. Globalization of trade and transport. Impacts of science and technology exponentiation. Increased corporate influence in relation to government and private citizens.
Explanation:
The results of the steamboat include:
A) Decreased amount of time to ship goods- The steamboat provided a much quicker way to ship goods for businesses.
B) Decreased the price to ship goods/materials.- Before this time, shipping goods to other cities and states could be price. Thanks to the simultaneous development of steamboats and canals, the price to ship goods was significantly reduced..
Africa has very limited resources but Europe and America still produce good and other goods.