@kelvoxofficial: Ever wondered why your whole body starts shaking when you're freezing? Those tiny involuntary movements aren't random. Shivering is one of your body's fastest ways to generate heat when your temperature starts dropping. But how can simply shaking your muscles actually warm you up? #HumanBody #Science #Cold #Biology #HowItWorks

Kelvox Music

Open In TikTok:

Region: ID

Saturday 15 August 2026 01:00:12 GMT