Question

explain how a bird flies ?​

Answer 1

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• “ᴡʜᴇɴ ᴀ ʙɪʀᴅ ɪs ғʟʏɪɴɢ, ᴛʜᴇɪʀ ᴡɪɴɢs ᴀʀᴇ ғʟᴀᴛ sᴏ ᴛʜᴀᴛ ᴛʜᴇ ᴀɪʀ ғʟᴏᴡs ᴇᴀsɪʟʏ ᴀʀᴏᴜɴᴅ ɪᴛ ɪɴ ᴛʜᴇ ᴅɪʀᴇᴄᴛɪᴏɴ ᴛʜᴇ ᴀɴɪᴍᴀʟ ғʟɪᴇs (ʟɪᴋᴇ ʏᴏᴜʀ ʜᴀɴᴅ ᴄᴜᴛᴛɪɴɢ ᴛʜʀᴏᴜɢʜ ᴛʜᴇ ᴡᴀᴛᴇʀ ᴏʀ ᴀɪʀ).
• sᴏ ᴀ ʙɪʀᴅ ᴡɪɴɢ sʟɪᴄᴇs ɪɴ ᴛʜᴇ ᴀɪʀ ɪɴ ᴛʜᴇ ғᴏʀᴡᴀʀᴅ ᴅɪʀᴇᴄᴛɪᴏɴ ᴀɴᴅ ɢᴇᴛs ᴘᴜsʜᴇᴅ ᴜᴘ ғʀᴏᴍ ʙᴇʟᴏᴡ; ᴛʜᴇ ɴᴇᴛ ʀᴇsᴜʟᴛ ɪs ᴀ ғʟʏɪɴɢʙɪʀᴅ!”

Answer 2

Answer:

1. When a bird is flying, their wings are flat so that the air flows easily around it in the direction the animal flies (like your hand cutting through the water or air). ... So a bird wing slices in the air in the forward direction and gets pushed up from below; the net result is a flying bird!”