Muslims during Ramadan are required to not eat and drink (even water) during daylight. However they are free to eat/drink at night. As you can see, it is a huge problem during Midnight Sun

hahaha yeah I haven't thought about that!

For me as a child when I first heard this, it was difficult to understand how could some countries didn't have a night? But of course, understanding how our planet rotates is not easy for a child.

Interesting subject and the second picture is great.

Cheers!