Question

4.
What are warp and weft yarns?​

Answer 1

Answer:

weaving, lengthwise yarns are called warp; crosswise yarns are called weft, or filling. Most woven fabrics are made with their outer edges finished in a manner that avoids raveling; these are called selvages. They run lengthwise, parallel to the warp yarns.

Answer 2

Ʀ૯φυíя૯ɖ Ꭺηsฬ૯я :

☄ ᴡᴇᴀᴠɪɴɢ, ʟᴇɴɢᴛʜᴡɪsᴇ ʏᴀʀɴs ᴀʀᴇ ᴄᴀʟʟᴇᴅ ᴡᴀʀᴘ; ᴄʀᴏssᴡɪsᴇ ʏᴀʀɴs ᴀʀᴇ ᴄᴀʟʟᴇᴅ ᴡᴇғᴛ, ᴏʀ ғɪʟʟɪɴɢ. ᴍᴏsᴛ ᴡᴏᴠᴇɴ ғᴀʙʀɪᴄs ᴀʀᴇ ᴍᴀᴅᴇ ᴡɪᴛʜ ᴛʜᴇɪʀ ᴏᴜᴛᴇʀ ᴇᴅɢᴇs ғɪɴɪsʜᴇᴅ ɪɴ ᴀ ᴍᴀɴɴᴇʀ ᴛʜᴀᴛ ᴀᴠᴏɪᴅs ʀᴀᴠᴇʟɪɴɢ; ᴛʜᴇsᴇ ᴀʀᴇ ᴄᴀʟʟᴇᴅ sᴇʟᴠᴀɢᴇs. ᴛʜᴇʏ ʀᴜɴ ʟᴇɴɢᴛʜᴡɪsᴇ, ᴘᴀʀᴀʟʟᴇʟ ᴛᴏ ᴛʜᴇ ᴡᴀʀᴘ ʏᴀʀɴs.

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@ɪтzкнυѕнɪ❤~