Question

Why is migration not considered as a significant factor for population change across the world?

Answer 1

Answer:

migration may occur at any rate...and that's why ...

Answer 2

$\huge\mathfrak\green{ᴀɴsᴡᴇʀ}$

ᴍɪɢʀᴀᴛɪᴏɴ ɪs ᴀɴ ɪᴍᴘᴏʀᴛᴀɴᴛ ᴅᴇᴛᴇʀᴍɪɴᴀɴᴛ ᴏғ ᴘᴏᴘᴜʟᴀᴛɪᴏɴ ᴄʜᴀɴɢᴇ ʙᴇᴄᴀᴜsᴇ ɪᴛ ᴄʜᴀɴɢᴇs ᴛʜᴇ ᴅᴇᴍᴏɢʀᴀᴘʜɪᴄs ᴏғ ᴀ ᴄᴏᴜɴᴛʀʏ.