Witch of the following sentences requires a colon to be correct?

Tobacco brides sent virginia to marry, often found themselves a.) divorced soon after they arrived b.) less likely to inherit than they would have been in britain c.) widowed young and in charge of large estates d.) poor and alone e.) all of the above

What impact did the gi bill and the interstate highway act of 1957 have on the development of the suburbs

The methods of handling businesses and industries that conduct business around the world is known as a. globalization. b. socialism c. privatization. d. migration