Question

Document which gives entry authority
to particular country is?
Visa
Flight Ticket
ОО
Visiting card
Passport​

Answer 1

Answer:

The most common travel document is a passport, which usually gives the bearer more privileges like visa-free access to certain countries. However, the term is sometimes used only for those documents which do not bear proof of nationality, such as a refugee travel document.

Explanation:

Hope it may help you.

Answer 2

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ᴛʜᴇ ᴍᴏꜱᴛ ᴄᴏᴍᴍᴏɴ ᴛʀᴀᴠᴇʟ ᴅᴏᴄᴜᴍᴇɴᴛ ɪꜱ ᴀ ᴘᴀꜱꜱᴘᴏʀᴛ, ᴡʜɪᴄʜ ᴜꜱᴜᴀʟʟʏ ɢɪᴠᴇꜱ ᴛʜᴇ ʙᴇᴀʀᴇʀ ᴍᴏʀᴇ ᴘʀɪᴠɪʟᴇɢᴇꜱ ʟɪᴋᴇ ᴠɪꜱᴀ-ꜰʀᴇᴇ ᴀᴄᴄᴇꜱꜱ ᴛᴏ ᴄᴇʀᴛᴀɪɴ ᴄᴏᴜɴᴛʀɪᴇꜱ..