3) Which of these caused the United States to grow the most? A) land won from the Mexican War B) the annexation of Alaska C) the Louisiana Purchase D) the Gadsden Purchase

C) the Louisiana Purchase.

Explanation:

The Lousiana Purchase added 828,000 square miles to the US territory in 1803. In comparison, the US won 525,000 square miles with signing the Treaty of Guadalupe Hidalgo that ended the Mexican-American War in February 1848.

no statements but ok.

the statement that best describes the idea of manifest destiny that was used in the 19th century would be that "it was fate that the united states would continue to  expand westward," since people thought the us was "destined" to do so. 

john smith was the first englishman to sail around the world. francis bacon served as attorney general and lord chancellor of england. he took up aristotelian ideas, arguing for an empirical, inductive approach, known as the scientific method, which is the foundation of modern scientific inquiry.