Brick

> == Bricks are made of clay. == > == Are used for all types of constructions like walls and partitions. == > == There are many types of bricks like perforated brick, solid brick, refractory brick , face brick, m oulded brick and hollow brick. == > ==The brick laying techniques make the constructions.== > == The advantages are that the bricks are durable and resistant materials the disadvantages are that they are a bit expensive and heavy material. ==
 * == **What are they made of?** ==
 * **What are they used for?**
 * **How many types of brick are there?**
 * **What is the meaning of brick laying techniques?**
 * **Describe 2 brick laying techniques**
 * **What are their advantages and disadvantages?**