Answer:
Option: D. the increase in the development of new uses for natural resources.
Explanation:
Coal, Iron, and Timber played a significant role in industrial growth during the late 1800s. With the availability of the timber at a larger quantity helped the industry in construction and wooden production. Mining coal and iron supported factories and manufacturers to develop rapidly. Coal was necessary for the fuel and iron for making metal goods and construction of industries. The railroad industry at the 19th century supported coal mining industry. Coal became necessary fuel for railways to operate their engines as it became a cheap and efficient source of power for steam engines.
Many nations had already abolished slavery.
Let me know if you want to know why.
They moved to different places that accepted blacks and started secret schools taught by willing whites.
Nosotros CONOCEMOS a Pablo.
The answer is this because CONOCEMOS comes from the word CONOCER meaning to know. CONOCEMOS means WE KNOW in Spanish. In this case, CONOCEMOS means WE KNOW (A PERSON) while SABEMOS means WE KNOW (SOMETHING). So, the answer is CONOCEMOS because in this case, it's a PERSON we know and NOT A THING/SOMETHING.
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All of the following developments in Germany during the 1930s (the construction of fortifications along the Rhine River, the annexation of Austria, and the resumption of the military draft to create a large army) were violations of the Treaty of Versailles, except D) the return of the Saarland to German control.