Given a travel related situation, and given a specific question about the situation, summarize the question into a title

I'm traveling to Nepal and I don't know if I need to bring power adapters and if so which power adapters to bring

I'm from Israel, do I need power adapters for Nepal?

Shops and restaurants, and many petrol stations, seem to close for lunch in Spain. Which is fine if you can plan for it, but having been stuck, with the family, in a car in 35°C temperatures for over an hour waiting for a petrol station to open (hoping it would open, as there was no sign showroom opening hours) I was wondering if there was any standard set of hours for siesta?

What time does siesta start and finish in Spain?

Recently, I was cruising on the Danube river from Bratislava to Vienna and we were encountering these small green rocket-shaped objects floating in the water roughly after each kilometer. They were not staying still but also sailing in the same direction as our boat but slower.

What are these UFOs (Unidentified Floating Objects)?




What are these small green rocket-shaped objects floating in the Danube?