5 things you do not know about your body

1. The smallest and the biggest cell.








Do you know that the biggest cell of the human body is the ovum and the smallest is the sperm?
2.Relation between Calories and water.














When drinking cold water we lose more calories because our body tries to bring the cold water, to our body temperature. which makes our body burn more calories to do so.
3.Stomach can easily smash iron.







One of the secretions of our stomach is the hydrochloric acid which can easily corrode even the toughest metal.
4. The fastest way.












Do you know that everything we eat or drink arrives at our stomach in only seven seconds?
5.Mystery about our feet











After 3 pm our feet tend to swell and become bigger than in the morning.So, you'd better do your shoe-shopping in the afternoon.

Please comment how you felt after knowing this
Also check a good motivational video