90 days
no, you can stay 90 days without a visa
You can only stay 90 days at a time without a visa. However, you can spend 90 days in a European Union country, like Ireland, and then travel across the sea to the UK and spend 90 days there. And remember that Australia is not considered part of Europe. Basically it is 90 days per stay. Leaving the country and coming back creates a new stay technically.
Not for a stay of max. 90 days.
You do not need a visa for a stay of max. 90 days.
No if you are from the United States, Canada or European Union.
90 days
as long as you return within those 90 days!
90 days
They can detect hydrocodone for up to 90 days in the hair.
90 days
90 days