Question

give two possible reasons for the above defect​

Answer 1

Answer:

kindly give the image

Explanation:

mark as brainliest please

Answer 2

「ᴍʏᴏᴘɪᴀ ɪs ᴛʜᴇ ᴍᴏsᴛ ᴄᴏᴍᴍᴏɴ ʀᴇғʀᴀᴄᴛɪᴠᴇ ᴇʀʀᴏʀ ᴏғ ᴛʜᴇ ᴇʏᴇ. ᴛʜɪs ɪs ᴀʟsᴏ ᴋɴᴏᴡɴ ᴀs ᴛʜᴇ sʜᴏʀᴛ-sɪɢʜᴛᴇᴅɴᴇss. ɪᴛ ɪs ᴀ ᴄᴏɴᴅɪᴛɪᴏɴ ᴏғ ᴛʜᴇ ᴇʏᴇ ᴡʜᴇʀᴇ ʟɪɢʜᴛ ғᴏᴄᴜsᴇs ɪɴ ғʀᴏɴᴛ ᴏғ ᴛʜᴇ ʀᴇᴛɪɴᴀ ɪɴsᴛᴇᴀᴅ ᴏғ ᴏɴ ᴛʜᴇ ʀᴇᴛɪɴᴀ. ᴛʜɪs ᴍᴀʏ ʙᴇ ᴀ ʀᴇsᴜʟᴛ ᴏғ ᴀ ᴄᴏʀɴᴇᴀ ᴛʜᴀᴛ ɪs ᴛᴏᴏ ᴄᴜʀᴠᴇᴅ ғᴏʀ ᴛʜᴇ ʟᴇɴɢᴛʜ ᴏғ ᴛʜᴇ ᴇʏᴇʙᴀʟʟ. ᴛʜɪs ᴍᴀʏ ᴀʟsᴏ ʙᴇ ᴄᴀᴜsᴇᴅ ᴅᴜᴇ ᴛᴏ ᴛʜᴇ ʟᴇɴs ᴛʜᴀᴛ ɪs ᴛᴏᴏ ᴛʜɪᴄᴋ.」♡