It can only identify if it's gold. By rubbing the tile on hold should leave a gold mark on tile
A positive psychologist is the one that helps an individual
gain positive mind set towards his or her life. They help an individual foresee
positivity in their minds, their behavior, attitude towards themselves and to
others and how these can affect their life. A positive psychologist can treat
depression by helping the concerned individual get through with his or her
depression by pointing out the goodness of life, of how everything is not just
what the person sees, that there is something more. The positive psychologist
will widen the person’s mind and point out that there is more than what the
person’s think of how positivity can affect his life. The positive psychologist
explains depression in a way of how a negativity can affect an individual’s
life.
in a process sometimes called sea-floor spreading, molten rock forces its way upwards through cracks along the valley.the molten rock cools, hardening into new oceanic crust.
In finance and economics, liquidation is an event that usually occurs when a company is insolvent, meaning it cannot pay its obligations as and when they come due. The company's operations are brought to an end, and its assets are divvied up among creditors and shareholders, according to the priority of their claims.