Answer:
Lewis and Clark made significant additions to the zoological and botanical knowledge of the continent, providing the first scientific descriptions of many new species of animals, including the grizzly bear, prairie dog, pronghorn antelope, and mountain goat.
Explanation:
Federalism is a type of government that divides the power between three branches legislative, judicial and excecutive
Answer:
Running water and internal drainage systems were used to make them more safe and more sanitary to live in. The workers wages were also increased and workers could find jobs in the city.
Answer:
I think the Mississippi river system
Explanation:
hope it helps
Answer: The state of Republicans and their party has been very much in focus this year, with a large field of presidential candidates battling it out in a series of debates and continuing divides among Republican lawmakers on Capitol Hill that led to a change in their leadership
Explanation:
