Stair climbing International tournament in Milad Tower

[custom_adv]

The results showed that children younger than 9 months of age were unable to go up or down stairs at all, or were only able to go up. By around 13 months, most infants could go upstairs and about half could ascend and descend stairs.

Check Also

Paniz Miryousefi; the first woman to conduct the Tehran Symphony Orchestra

On Wednesday, November 12, the grand stage of Vahdat Hall witnessed an event that will …