To reshuffle something is to move it around so that it is in a different order. When you are organizing a closet, for example, you might reshuffle the clothes so that they are in the order that you want them to be in.
Harming someone is doing something that is harmful to them. It can be anything from making them sick to inflicting physical harm.
Aprons are usually a type of clothing that women wear to protect their clothes from dirt and stains. They are also sometimes used to protect the hands from the heat or the cold.
To collide is to come into contact with each other. When two cars collide, they are usually damaged in some way.
When blood clots, it can become difficult for the blood to flow. This can lead to a lot of pain and discomfort.
Cavities are holes or cracks in the surface of your teeth. They can be caused by a variety of things, including tooth decay, tooth injury, and gum disease.
Mummies are bodies that have been preserved by being buried in dry sand or clay. The sand or clay helps to preserve the body and keep it from decomposing.