1.Explain the significance of the Louisiana Purchase in terms of the following: +challenges Jefferson faced when making the purchase
+the growth of the nation
+the United States' relationship with American Indian tribes.

please helpp ! try to explain about each one pleasee <3 .

Ect all that apply. what were the provisions of the 1870 education act? the construction of playgrounds the establishment of school districts the construction of schools the creation of standardized tests

:) during the cold war, people were afraid of communists, both outside and inside the united states. the red scare and mccarthyism that grew out of these fears were damaging to the american way of life. during the mccarthy years, many of the freedoms guaranteed in the bill of rights were limited. write a paragraph explaining what lessons can be learned from the mccarthy era about what u.s. citizens need to protect in order to preserve the democratic political system and the american way of life.

Unique among the rulers of this time, persian emperors installed governors in their provinces tolerated local cultures and laws wielded absolute power maintained an extensive army