Will you please check my answers? 1.What states border Lake Michigan? Wisconsin, Illinois, Indiana, and Michigan

2. How many states are on the 60 degrees N line of latitude? Just one state ( Alaska )
3. What do the following countries have in common: Chad, Paraguay, Hungary, Swaziland? They are all landlocked, I am not to sure if this is the only answer!

All of your answers are correct, as usual.