At one time cinders were used, but rarely anymore. Occasionally fly ash, a byproduct of coal power plants is used. This allows for less cement to be used.
Ingredients:
1. Coarse aggregate (stone)
2. Fine aggregate (sand)
3. Portland Cement
4. Water
and sometimes:
5. Iron Oxide pigments (for color)
6. Moisture inhibiting admixtures
7. Fly Ash
They used limestone blocks to build the pyramids
there were blocks used
They used limestone blocks to build the pyramids
rocks,stone blocks and iron
The pyramids where built of large blocks of limestone.
salt
Materials used to build igloos are brick shaped ices which holds the igloo's balance.
Wooden blocks used in science are used as weighing materials and converting measurements. Wooden blocks as children's toys are used to teach balance to kids.
no
Materials used for making colors are mostly colored shells and plants.
Blocks and metal
The Egyptian pyramids are built of limestone blocks.