Cultural exchange and the change in global population are the immediate consequences of the columbian exchange. Proliferation of invasive species and some communicable diseases are the most important byproducts of the columbian exchange.
Susanna Wilkerson Dickinson (1814 – October 7, 1883) and her infant daughter Angelina were among the few American survivors of the 1836 Battle of the Alamo during the Texas Revolution. Her husband, Captain Almaron Dickinson, and 182 other Texian defenders were killed by the Mexican Army.
Answer:
Their challenges were mostly geographical, such as farming and traveling on mountains or wetlands, while a majority of ours are caused by humans damaging the Earth, such as pollution, deforestation and overhunting
The churchill speech was considered important because the speech was given when there was critical time in the history of the world.
Churchill speeches were being met with criticism which was from public of Britain and in the United States it was received in a better way.
Churchill believed that a speech can be powerful if vivid pictures and sound waves which bring about rapid succession.
Some of his speeches he said that he will fight on beaches, never despair. He told his people never despair despite what comes on their way.
