concrete
Cement mixed with gravel makes aggregate.
cement powder mixed with an aggregate (usually gravel or sand) and water
Gold will not change the color of water.
If you mix cement ,sand and water you get mortar If you mix cement and stone pebbles or chips you get concrete Concrete.Sometimes gravel is mixed with it, too.
incolor
The color will be red.
Yes, the color become pink.
not at all
Gravel.
Cement mixed with water, sand (gravel) - in other words more concrete.
because the water is clear and when the coloring is mixed in, it takes on that color