Which sentence uses a colon correctly?

after buying groceries, we unloaded: the canned food, fresh vegetables, milk, and ice cream.

reed sent his application for camp to: soccer for all, 20 market street, denver, co.

projects may be dropped off at the following locations: room 16, room 78, or room 3.

patrick received letters of congratulations from: aunt julie, grandma, and his friend william.

What is one purpose of the prologue in sugar changed the world

Read the passage. tomorrow, senator connie sullivan will meet with us farmers to discuss a new trade deal. she will also discuss the state of iowa’s economy and the crucial need to modernize nafta. according to the us chamber of commerce, approximately 14 million jobs depend on trade with mexico. at a delegate meeting last wednesday, sullivan said, "this is a number much too large to ignore.” which sentence corrects the error in capitalization? tomorrow, senator connie sullivan will meet with us farmers to discuss a new trade deal. she will also discuss the state of iowa’s economy and the crucial need to modernize nafta. according to the us chamber of commerce, approximately 14 million jobs depend on trade with mexico. at a delegate meeting last wednesday, sullivan said, “this is a number much too large to ignore.”

Which of the following is an example of a periodical?