Bauxite is an ore of _____?
Bauxite is an ore of _____?
باکسائٹ _____ کا ایک ایسک ہے؟
Explanation
Bauxite is the most important ore of aluminum which contains only 30–54% alumina.
The rest is a mixture of silica, various iron oxides,
and titanium dioxide along with trace amounts of zinc, phosphorous, nickel, vanadium etc.