01 / 3 · TED-Ed
While it may seem simple, walking requires the coordination and effort of many muscles in your legs, torso, and back.
koordinasi
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Studies have found that people who have been awake for 19 hours have similar coordination and reaction times as those who have been drinking.
Brush wasn’t cleared in the area, and a complete lack of coordination.
Hearish memunculkan lagi sebuah kata di klip baru, dari suara baru, sampai melekat. Simpan yang ini dan mulai dari sini.