Was the site of a major nuclear disaster in russia.
a. kamchatka
b. chernobyl
c. baikal
d. siberia

"a government in which power is divided between state and national levels". federalism is a system of government in which entities such and state and province, share power with the national government.

the right answer is the third one: turnpikes went short distances to connect markets. turnpikes, also known as toll roads, were very important for trade and transportation (of people, goods and products) in the 19th century, coinciding with the expansion towards the west. they contributed significantly to the economic development of the united states.