Silicates<span> are </span>minerals<span> that </span>contain silicon<span> atoms bonded to </span>oxygen<span> atoms. The basic building block for all </span>silicate minerals<span> is called a tetrahedron, where one</span>silicon<span> atom is bonded to 4 </span>oxygen<span> atoms. </span>Silicate minerals<span> also often </span>contain<span> other </span>elements<span>, such as calcium, iron, and magnesium.</span>
Silicate minerals are the important rock-forming minerals as they are highly abundant in the earth's crust. They are also found in large quantities in the mantle. It is comprised of both silicon and oxygen, where the four oxygen atoms are linked to a Silicon atom at the center, forming a covalent bond. The rocks formed from this mineral are very hard and resistant.
The minerals such as potassium feldspar, amphibole, and quartz are comprised of a large amount of silicate minerals.
we can't pollute water because there are creatures and organisims that live in the water so if we pollute it then they will die, besides you can filter the water to get rid of salt then you're able to drink the water and also use it for many other purposes.
For the answer to the question above, I believe the answer is "PLACENTA"this organ develops in your uterus during pregnancy. <span>the placenta provides oxygen and nutrients for your baby's growth and removes away the waste products from the baby. </span>
