it should be a 50/50 chance if i'm remembering this correctly
The answer to the given question above would be option D. Based on the given scenario above about Anna collecting samples of a mineral, the property <span>of calcite that she could use to identify her samples as calcite rather than another mineral is ACID REACTION. Hope this helps.</span>
By using all green energies.
3% of earths water is usable as a fresh water source