Yes, potatoes are actually a common staple during Passover.
The crepe batter would have to be made from kosher for Passover ingredients. You could try a sweet bletlach recipe.
No, pretzels are chametz and cannot be eaten during Passover.
If they're made from Matzoh meal, yes. You should be able to find recipes on line, or maybe on your box of Matzoh meal.
As you can imply from the name, you eat crepes.
YES
Egad
Probably most neighbouring French countries eat crepes and cider.
pancakes, crepes, etc
They eat crepes and other french food
yes they do and Mexicans eat tacos lol ask google or a teacher
Noodles that say Kosher for Passover on the box.
Christians can eat whatever they wish during the 8 day holiday of Passover. Although Passover is a Jewish holiday, Christians also acknowledge it.
Only if it's certified kosher for Passover.
No
Yes, they could do, but the french mostly have them for breakfast.