The use of labor-saving devices in industry and agriculture. So b is the correct answer
I believe the answer would be A
Answer:
Student responses will vary. Students should mention both opportunities and challenges of farmers discussed in the lectures. Farmers were drawn to the availability of cheap land. The railroad also made it easier for farmers to transport needed supplies such as farming equipment, and it made it easier and faster for them to get their goods to market. With the rapid increase in the number of new settlements, there was plenty of business to be had. On the other hand, there were some drawbacks. First, the land was very dry, and many farmers, like one from Tennessee, had little experience working this type of soil. They were quick to adapt, however. They rerouted various water supplies and used dry farming techniques that proved successful. A second challenge facing everyone on the frontier, not just farmers, was the anger and hostility of some Native American tribes who threatened and raided settlements.
Explanation:
i took the test and got an 100, hope this helps
The correct answer is "The United States hoped to benefit from problems in Latin America.".
Latin American governments are considered as "faulty democracies" or "pseudo-democracies", as government institutions are constantly threated by external fights for power.
Latin America is also a region with many resources, therefore, by aiding governments in this region. The United States lays a path to good relationships with the regimes that will result in ease in trade relations and foreign investment by private American Enterprises in these countries.
