10 months baby height 70cm, belongs to the normal height, due to each baby genetic and nutritional conditions have differences, may lead to differences in baby height. Generally, the normal height of 10-month male babies is 66.4~82.1cm, while the height of 10-month female babies is normal between 64.9~80.5cm, so the height of 10-month babies 70cm belongs to normal height. 10 months baby height may be affected by genetic and acquired nutritional conditions, so the baby will have a certain difference in height, general baby height within the normal level, do not need to deal with. Usually l can give the baby to eat food rich in protein and calcium, such as lean meat, eggs, milk, shrimp and so on. In addition, it is also necessary to let the baby develop regular sleeping habits, avoiding staying up late for a long time. In addition, parents should often take the baby to the sun, every day can be appropriate exercise, such as crawling, rolling and so on.