Yes, it is true that early humans had to endure changes in climate and environment, since things like global warming and cooling, along with major events like the Little Ice Age, meant that the temperatures in the world were changing dramatically.
The assembly line would be my first choice.
Answer:
He led a revolutionary army to fight for New Granada's independence
Explanation:
In 1811, Simón Bolívar, military and political, proclaimed the independence of the then New Granada. Bolivar decided first to fight for the independence of New Granada (which was a viceroyalty), intending to later consolidate the independence of Venezuela and other politically less significant Spanish territories.
Due to the resistance of the Spanish, only in 1819, the Republic of Colombia was created, the first constitution was promulgated, and Simón Bolívar was declared president. In 1821, the region was called Great-Colombia, and the leadership of that great area was given to him.
So, the dispute over<span> the </span>Oregon<span> Country was </span>settled<span> in 1846 by the peaceful negotiation of a treaty between the US and </span>Britain<span>.</span>
Answer:
(see explanation)
Explanation:
Factory owners kept workers on rigid schedules. Until the early 1900's, child labor existed and wedges were little in comparison to those paid to adults. In addition, during the industrial revolution, factory owners did not need skilled workers anymore. To operate the machines in the factory or finish a product, they used the division of labor, which allowed to have more finished goods with a lower cost, and with an increase in profit.
