| Border | % Correct |
|---|---|
| British Columbia-Washington | 79%
|
| California-Nevada | 78%
|
| California-Pacific Ocean | 78%
|
| Oregon-Washington | 78%
|
| Alaska-Pacific Ocean | 77%
|
| California-Oregon | 77%
|
| Oregon-Pacific Ocean | 77%
|
| Pacific Ocean-Washington | 77%
|
| Alaska-Yukon Territory | 76%
|
| Arizona-California | 76%
|
| Alberta-Montana | 75%
|
| Arizona-New Mexico | 75%
|
| British Columbia-Idaho | 75%
|
| British Columbia-Montana | 75%
|
| Idaho-Washington | 75%
|
| New Mexico-Texas | 75%
|
| Arizona-Nevada | 74%
|
| British Columbia-Pacific Ocean | 74%
|
| Gulf of Mexico-Texas | 74%
|
| Idaho-Montana | 74%
|
| Idaho-Nevada | 74%
|
| Idaho-Oregon | 74%
|
| Louisiana-Texas | 74%
|
| Nevada-Oregon | 74%
|
| Nevada-Utah | 74%
|
| Oklahoma-Texas | 74%
|
| Ontario-Quebec | 74%
|
| Alberta-British Columbia | 73%
|
| Arizona-Utah | 73%
|
| Atlantic Ocean-Florida | 73%
|
| Colorado-Utah | 73%
|
| Idaho-Utah | 73%
|
| North Dakota-South Dakota | 73%
|
| Baja California-California | 72%
|
| Baja California-Gulf Of California | 72%
|
| British Columbia-Yukon Territory | 72%
|
| Colorado-New Mexico | 72%
|
| Colorado-Wyoming | 72%
|
| Florida-Georgia | 72%
|
| Florida-Gulf of Mexico | 72%
|
| Idaho-Wyoming | 72%
|
| Lake Ontario-New York | 72%
|
| Michigan-Ontario | 72%
|
| Montana-North Dakota | 72%
|
| Montana-Saskatchewan | 72%
|
| Montana-Wyoming | 72%
|
| Utah-Wyoming | 72%
|
| Alabama-Mississippi | 71%
|
| Alberta-Saskatchewan | 71%
|
| Arkansas-Texas | 71%
|
| Atlantic Ocean-Georgia | 71%
|
| Atlantic Ocean-Maine | 71%
|
| Atlantic Ocean-North Carolina | 71%
|
| Atlantic Ocean-South Carolina | 71%
|
| Gulf of Mexico-Louisiana | 71%
|
| Kansas-Oklahoma | 71%
|
| Lake Michigan-Wisconsin | 71%
|
| Minnesota-North Dakota | 71%
|
| Montana-South Dakota | 71%
|
| New York-Ontario | 71%
|
| North Dakota-Saskatchewan | 71%
|
| Alabama-Florida | 70%
|
| Alabama-Georgia | 70%
|
| Alabama-Gulf of Mexico | 70%
|
| Arkansas-Oklahoma | 70%
|
| Atlantic Ocean-Virginia | 70%
|
| Colorado-Kansas | 70%
|
| Colorado-Nebraska | 70%
|
| Colorado-Oklahoma | 70%
|
| Georgia-South Carolina | 70%
|
| Gulf of Mexico-Mississippi | 70%
|
| Illinois-Lake Michigan | 70%
|
| Kansas-Nebraska | 70%
|
| Kentucky-Tennessee | 70%
|
| Louisiana-Mississippi | 70%
|
| Maine-Quebec | 70%
|
| Manitoba-North Dakota | 70%
|
| Minnesota-Ontario | 70%
|
| Minnesota-South Dakota | 70%
|
| Minnesota-Wisconsin | 70%
|
| New Jersey-New York | 70%
|
| New York-Pennsylvania | 70%
|
| North Carolina-South Carolina | 70%
|
| South Dakota-Wyoming | 70%
|
| Virginia-West Virginia | 70%
|
| Alabama-Tennessee | 69%
|
| Alaska-Arctic Ocean | 69%
|
| Arkansas-Louisiana | 69%
|
| Atlantic Ocean-New Jersey | 69%
|
| Georgia-Tennessee | 69%
|
| Illinois-Indiana | 69%
|
| Illinois-Iowa | 69%
|
| Indiana-Lake Michigan | 69%
|
| Indiana-Michigan | 69%
|
| Indiana-Ohio | 69%
|
| Iowa-Nebraska | 69%
|
| Kansas-Missouri | 69%
|
| Maine-New Hampshire | 69%
|
| Manitoba-Minnesota | 69%
|
| Manitoba-Ontario | 69%
|
| Manitoba-Saskatchewan | 69%
|
| Michigan-Ohio | 69%
|
| Michigan-Wisconsin | 69%
|
| Nebraska-South Dakota | 69%
|
| Nebraska-Wyoming | 69%
|
| New Hampshire-Vermont | 69%
|
| New Mexico-Oklahoma | 69%
|
| New York-Quebec | 69%
|
| North Carolina-Virginia | 69%
|
| Ohio-Pennsylvania | 69%
|
| Quebec-Vermont | 69%
|
| Alberta-Northwest Territories | 68%
|
| Arkansas-Mississippi | 68%
|
| Arkansas-Missouri | 68%
|
| Arkansas-Tennessee | 68%
|
| Atlantic Ocean-Maryland | 68%
|
| Atlantic Ocean-Massachusetts | 68%
|
| Atlantic Ocean-New York | 68%
|
| Atlantic Ocean-Rhode Island | 68%
|
| British Columbia-Northwest Territories | 68%
|
| Illinois-Kentucky | 68%
|
| Illinois-Missouri | 68%
|
| Illinois-Wisconsin | 68%
|
| Indiana-Kentucky | 68%
|
| Iowa-Minnesota | 68%
|
| Iowa-Missouri | 68%
|
| Iowa-South Dakota | 68%
|
| Kentucky-Ohio | 68%
|
| Mississippi-Tennessee | 68%
|
| Missouri-Oklahoma | 68%
|
| New Hampshire-Quebec | 68%
|
| New York-Vermont | 68%
|
| North Carolina-Tennessee | 68%
|
| Northwest Territories-Yukon Territory | 68%
|
| Georgia-North Carolina | 67%
|
| Iowa-Wisconsin | 67%
|
| Kentucky-Missouri | 67%
|
| Kentucky-West Virginia | 67%
|
| Lake Michigan-Michigan | 67%
|
| Maryland-Virginia | 67%
|
| Missouri-Nebraska | 67%
|
| Missouri-Tennessee | 67%
|
| Northwest Territories-Saskatchewan | 67%
|
| Ohio-West Virginia | 67%
|
| Pennsylvania-West Virginia | 67%
|
| Arctic Ocean-Yukon Territory | 66%
|
| Atlantic Ocean-Delaware | 66%
|
| Connecticut-New York | 66%
|
| Kentucky-Virginia | 66%
|
| Massachusetts-New York | 66%
|
| Northwest Territories-Nunavut | 66%
|
| Tennessee-Virginia | 66%
|
| Arctic Ocean-Northwest Territories | 65%
|
| Atlantic Ocean-Connecticut | 65%
|
| Connecticut-Massachusetts | 65%
|
| Maryland-Pennsylvania | 65%
|
| Massachusetts-New Hampshire | 65%
|
| Massachusetts-Vermont | 65%
|
| Atlantic Ocean-New Hampshire | 64%
|
| Delaware-Maryland | 64%
|
| Lake Erie-Ohio | 64%
|
| Lake Superior-Minnesota | 64%
|
| Manitoba-Nunavut | 64%
|
| Massachusetts-Rhode Island | 64%
|
| New Jersey-Pennsylvania | 64%
|
| Arctic Ocean-Nunavut | 63%
|
| Atlantic Ocean-Newfoundland | 63%
|
| Atlantic Ocean-Quebec | 63%
|
| Connecticut-Rhode Island | 63%
|
| Lake Erie-Michigan | 63%
|
| Lake Erie-New York | 63%
|
| Lake Erie-Pennsylvania | 63%
|
| Baja California-Pacific Ocean | 62%
|
| Hawaii-Pacific Ocean | 62%
|
| Hudson Bay-Ontario | 62%
|
| Lake Erie-Ontario | 62%
|
| Lake Huron-Michigan | 62%
|
| Lake Superior-Michigan | 62%
|
| Lake Superior-Ontario | 62%
|
| Lake Superior-Wisconsin | 62%
|
| Maryland-West Virginia | 62%
|
| Quebec-Newfoundland | 62%
|
| Alaska-British Columbia | 61%
|
| Hudson Bay-Quebec | 61%
|
| Hudson Bay-Manitoba | 60%
|
| Maine-New Brunswick | 60%
|
| Chihuahua-Texas | 59%
|
| Hudson Bay-Nunavut | 59%
|
| Lake Huron-Ontario | 59%
|
| Atlantic Ocean-Nova Scotia | 58%
|
| Atlantic Ocean-New Brunswick | 56%
|
| Chihuahua-New Mexico | 56%
|
| New Brunswick-Quebec | 56%
|
| Delaware-Pennsylvania | 55%
|
| Lake Ontario-Ontario | 55%
|
| Atlantic Ocean-Prince Edward Island | 54%
|
| Arizona-Sonora | 50%
|
| New Brunswick-Nova Scotia | 49%
|
| Maryland-District of Columbia | 46%
|
| Baja California Sur-Pacific Ocean | 45%
|
| Virginia-District of Columbia | 45%
|
| Baja California-Baja California Sur | 43%
|
| Chihuahua-Sonora | 43%
|
| Delaware-New Jersey | 43%
|
| Baja California-Sonora | 42%
|
| Gulf Of California-Sonora | 42%
|
| Gulf of Mexico-Yucatan | 42%
|
| Arizona-Baja California | 41%
|
| New Mexico-Sonora | 41%
|
| Baja California Sur-Gulf Of California | 40%
|
| Coahuila-Texas | 40%
|
| Nuevo Leon-Texas | 40%
|
| Tamaulipas-Texas | 39%
|
| Manitoba-Northwest Territories | 37%
|
| Chihuahua-Coahuila | 35%
|
| Gulf of Mexico-Tamaulipas | 35%
|
| Gulf of Mexico-Veracruz | 35%
|
| Arizona-Colorado | 34%
|
| New Mexico-Utah | 34%
|
| Sinaloa-Sonora | 34%
|
| Chihuahua-Durango | 33%
|
| Chihuahua-Sinaloa | 33%
|
| Pacific Ocean-Sinaloa | 33%
|
| Coahuila-Nuevo Leon | 32%
|
| Gulf Of California-Sinaloa | 32%
|
| Nuevo Leon-Tamaulipas | 32%
|
| Oaxaca-Pacific Ocean | 32%
|
| Durango-Sinaloa | 31%
|
| Gulf of Mexico-Quintana Roo | 31%
|
| Gulf of Mexico-Tabasco | 31%
|
| Jalisco-Pacific Ocean | 31%
|
| Quintana Roo-Yucatan | 31%
|
| Campeche-Gulf of Mexico | 29%
|
| Chiapas-Pacific Ocean | 29%
|
| Coahuila-Durango | 29%
|
| Nunavut-Saskatchewan | 29%
|
| Caribbean Sea-Quintana Roo | 28%
|
| Chiapas-Guatemala | 28%
|
| Guerrero-Pacific Ocean | 28%
|
| Nayarit-Pacific Ocean | 28%
|
| Tamaulipas-Veracruz | 28%
|
| Belize-Quintana Roo | 27%
|
| Campeche-Yucatan | 27%
|
| Chiapas-Oaxaca | 27%
|
| Colima-Pacific Ocean | 27%
|
| Lake St Clair-Michigan | 27%
|
| Mexico-Puebla | 27%
|
| Michoacan-Pacific Ocean | 27%
|
| Oaxaca-Veracruz | 27%
|
| Campeche-Tabasco | 26%
|
| Chiapas-Tabasco | 26%
|
| Durango-Zacatecas | 26%
|
| Guerrero-Oaxaca | 26%
|
| Jalisco-Nayarit | 26%
|
| Lake St Clair-Ontario | 26%
|
| Nayarit-Sinaloa | 26%
|
| Puebla-Veracruz | 26%
|
| San Luis Potosi-Tamaulipas | 26%
|
| Tabasco-Veracruz | 26%
|
| Campeche-Guatemala | 25%
|
| Campeche-Quintana Roo | 25%
|
| Coahuila-Zacatecas | 25%
|
| Colima-Jalisco | 25%
|
| Durango-Nayarit | 25%
|
| Nuevo Leon-San Luis Potosi | 25%
|
| Guerrero-Michoacan | 24%
|
| Jalisco-Michoacan | 24%
|
| Jalisco-Zacatecas | 24%
|
| Oaxaca-Puebla | 24%
|
| San Luis Potosi-Veracruz | 24%
|
| San Luis Potosi-Zacatecas | 24%
|
| Chiapas-Veracruz | 23%
|
| Guatemala-Tabasco | 23%
|
| Guerrero-Mexico | 23%
|
| Guerrero-Puebla | 23%
|
| Mexico-Mexico City DF | 23%
|
| Northwest Passages-Nunavut | 23%
|
| Northwest Passages-Quebec | 23%
|
| Aguascalientes-Jalisco | 22%
|
| Aguascalientes-Zacatecas | 22%
|
| Belize-Campeche | 22%
|
| Colima-Michoacan | 22%
|
| Guanajuato-San Luis Potosi | 22%
|
| Hidalgo-Mexico | 22%
|
| Hidalgo-Veracruz | 22%
|
| Mexico-Michoacan | 22%
|
| Mexico-Morelos | 22%
|
| Coahuila-San Luis Potosi | 21%
|
| Guanajuato-Jalisco | 21%
|
| Hidalgo-San Luis Potosi | 21%
|
| Guanajuato-Michoacan | 20%
|
| Guerrero-Morelos | 20%
|
| Hidalgo-Puebla | 20%
|
| Mexico-Queretaro | 20%
|
| Mexico-Tlaxcala | 20%
|
| Puebla-Tlaxcala | 20%
|
| Queretaro-San Luis Potosi | 20%
|
| Guanajuato-Queretaro | 19%
|
| Hidalgo-Queretaro | 19%
|
| Morelos-Puebla | 19%
|
| Hidalgo-Tlaxcala | 18%
|
| Michoacan-Queretaro | 18%
|
| Newfoundland-Nunavut | 18%
|
| Mexico City DF-Morelos | 17%
|
| Nayarit-Zacatecas | 16%
|
| Guanajuato-Zacatecas | 14%
|
| Jalisco-San Luis Potosi | 13%
|