Select the thirteen colonies.

Delaware

New York

Georgia

Connecticut

South Carolina

Maine

New Jersey

Maryland

New Hampshire

Virginia

Pennsylvania

Vermont

Kentucky

Rhode Island

Massachusetts

North Carolina

The thirteen colonies are:

1. Delaware
2. New York
3. Georgia
4. Connecticut
5. South Carolina
6. New Jersey
7. Maryland
8. New Hampshire
9. Virginia
10. Pennsylvania
11. Rhode Island
12. Massachusetts
13. North Carolina

The thirteen colonies were:

1. Delaware
2. Georgia
3. Connecticut
4. South Carolina
5. New Jersey
6. Maryland
7. New Hampshire
8. Virginia
9. Pennsylvania
10. New York
11. Massachusetts
12. North Carolina
13. Rhode Island

To determine the thirteen colonies, you can use historical knowledge or consult a reliable source such as a history textbook or website. However, if you want to use an algorithmic approach to find the thirteen colonies, you can follow these steps:

1. Create a list of all the original thirteen colonies: Delaware, New York, Georgia, Connecticut, South Carolina, Maine, New Jersey, Maryland, New Hampshire, Virginia, Pennsylvania, Vermont, Kentucky, Rhode Island, Massachusetts, and North Carolina.
2. Start with the first colony, Delaware.
3. Check if Delaware is in the list you provided. If it is, keep it as one of the thirteen colonies and move on to the next colony.
4. If Delaware is not in the list, remove it from the original thirteen colonies list and move on to the next colony.
5. Repeat steps 3-4 for each of the remaining colonies in the original thirteen colonies list until you have gone through all the colonies.
6. The thirteen colonies will be the ones that remained in the original thirteen colonies list.

Using this algorithmic approach, the thirteen colonies are: Delaware, New York, Georgia, Connecticut, South Carolina, New Jersey, Maryland, New Hampshire, Virginia, Pennsylvania, Rhode Island, Massachusetts, and North Carolina.