Task2Week2

Three Material

A brick is a block or a single unit of a ceramic material used in masonry construction. Typically bricks are stacked together or laid as brickwork using various kinds of mortar to hold the bricks together and make a permanent structure. Bricks are typically produced in common or standard sizes in bulk quantities. They have been regarded as one of the longest lasting and strongest building materials used throughout history.

Glass is an amorphous (non-crystalline) solid material that exhibits a glass transition, which is the reversible transition in amorphous materials (or in amorphous regions within semicrystalline materials) from a hard and relatively brittle state into a molten or rubber-like state. Glasses are typically brittle and can be optically transparent. The most familiar type of glass is soda-lime glass, which is composed of about 75% Silicon dioxide (SiO₂), sodium oxide (Na₂O) from soda ash, lime (CaO), and several minor additives. The term glass is often used to refer only to this specific use.

Lumber is a collective term for harvested wood that has been manufactured into boards. This process is part of something called wood production. Lumber is predominantly used for structural purposes but has many other uses as well. Lumber is classified as hardwood or softwood.

Model

Reflection

This week I learn that the structure and materials are both important for how the building will broken buy such different reason.