Anatomy of the foot. The foot is one of the most complex parts of the body. It is made up of 26 bones connected by many joints, muscles, tendons, and ligaments. The foot is susceptible to many stresses. Foot problems can cause pain, inflammation, or injury. These problems can result in limited movement and mobility.
Bricks and tiles. Bricks and tiles are made from clay minerals. When wet, the clay can be shaped, and then fired to make floor, wall, and roof tiles, as well as house bricks. Think about the properties of clay: Easy to shape when wet. Strong and rigid when fired. Impermeable when fired. A thermal insulator.
If you look around your neighborhood you will see homes, stores, streets and cars. All of these things are made from different building materials. The homes and stores are made from bricks, cement, wood and nails. The roads are made from asphalt or cement. All the cars are made from metal, glass, rubber and plastic. When you look around you also see plants and animals. Just like the buildings and cars in your neighborhood, living things are made from building materials.