Question

what is a meridian?please tell fast​

Answer 1

A ᴍᴇʀɪᴅɪᴀɴ ɪs ᴛʜᴇ ʜᴀʟғ ᴏғ ᴀɴ ɪᴍᴀɢɪɴᴀʀʏ ɢʀᴇᴀᴛ ᴄɪʀᴄʟᴇ ᴏɴ ᴛʜᴇ Eᴀʀᴛʜ's sᴜʀғᴀᴄᴇ, ᴛᴇʀᴍɪɴᴀᴛᴇᴅ ʙʏ ᴛʜᴇ Nᴏʀᴛʜ Pᴏʟᴇ ᴀɴᴅ ᴛʜᴇ Sᴏᴜᴛʜ Pᴏʟᴇ, ᴄᴏɴɴᴇᴄᴛɪɴɢ ᴘᴏɪɴᴛs ᴏғ ᴇϙᴜᴀʟ ʟᴏɴɢɪᴛᴜᴅᴇ, ᴀs ᴍᴇᴀsᴜʀᴇᴅ ɪɴ ᴀɴɢᴜʟᴀʀ ᴅᴇɢʀᴇᴇs ᴇᴀsᴛ ᴏʀ ᴡᴇsᴛ ᴏғ ᴛʜᴇ Pʀɪᴍᴇ Mᴇʀɪᴅɪᴀɴ

Hᴏᴘᴇ ɪᴛ ʜᴇʟᴘs.... ❤❤

Answer 2

Explanation:

A (geographic) meridian (or line of longitude) is the half of an imaginary great circle on the Earth's surface, terminated by the North Pole and the South Pole, connecting points of equal longitude, as measured in angular degrees east or west of Prime Meridian.