Salt is well-known as a flavoring agent and food preservative. The practice of preserving food with salt might have started by chance. Some historians say that salt’s ability to preserve food was discovered after noting that a forgotten piece of food in salt had lasted longer than another in fresh air. This became a founding

Very few people pay attention to these boats that busily navigate the ports. However, these tug boats are essential in making sure the larger cargo ships get to port safely. The UK government even maintained a fleet of these towing vessels until 2011 to help keep Britain’s shores clean. With Brexit happening soon, these vessels