It is simple because when water is uncovered it is under the action of heat or sunlight which converts liquid in to gaseous state as the surface area is uncovered allowed the molecules to form water vapour which later converts in to clouds which is the reason of natural rain
Calcium carbonate when mixed with water result in the
formation of Calcium hydroxide which is used as an antacid. The chloride ion
also helps in the whitening of teeth thus finding its use as an ingredient in toothpaste.
Iron oxide is dark pigment which is naturally used in
makeup.
<span>Therefore the
answer to this question is
Swap the uses for iron oxide and calcium
carbonate. </span>
<span> </span>
Answer:
a <u>non-</u><u> </u>NEWTONIAN liquid, which means viscosity, and or resistance, of the liquid changes as you apply stronger force
Body elements and trace fossils I believe
