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Carry Back Stakes was created in 1975.
yes she actually did carry her baby on her back
yes they carry them on their back
No, from the heart. The veins carry the blood back to the heart.
Iphone4 is more versitile, if you need to be able to carry it around without a back pack I would suggest the Iphone4.
Ipad is a little bigger, so if you had a back pack you could carry it around in it would be a better choice for you.