I will give brainiest to who ever answers this correctly and 15 points Plzzz help

In 1816, john c. calhoun proposed that: a. that the federal government aid in the construction of roads and canals to improve transportation to and from the west b.the united states should end slavery. c.the united states should increasing the size of the navy and invade central america. d. the united states should annex hawaii

Describe the geography of the nile valley . how did this geography affect civilizations that emerged in the nile valley

Based on this article, what can you infer about the role of religion in the civil war in sudan? respond in three to five sentences. use details from the article to support your statement.