MAP (Central America)

123456
Across
  1. 2. Islands located at 21 degrees N and 81 degrees W
  2. 5. Country located at 15 degree N and 87 degrees W
  3. 6. Country with absolute location of 14 degrees N and 89 degrees W
Down
  1. 1. Sea located at 18 degrees N and 78 degrees W
  2. 3. Country with absolute location of 10 degrees N and 84 degrees W
  3. 4. How many degrees are labeled between each line of latitude on the map