Seatwork 2

It is the study of rocks.

• Petrology

• Rockology

• Geology

• Mineralogy

The Philippines is known as the _________ largest deposit of nickel.

• 3rd

• 4th

• 5th

• 6th

The mineral Gold is used for the following purposes except,

• Coinage

• Components of cellphone

• Components of microprocessor

• Dentistry

• Plastic coloring

Usage of copper

• Magnets

• Nails

• Rechargeable batteries

• Cooling system of refrigerator

Stainless steel; paints; inks; ovens and other heating appliances were products of what mineral?

• Chromite

• Gold

• Nickel

• Copper

Guitar strings; magnets; rechargeable batteries; stainless steel for cookware and other surgical instruments, were products of what mineral?

• Chromite

• Nickel

• Copper

• Gold

The following are mainly used for instructions, art and architecture except,

• Sand and gravel

• Marble

• Clay

• Limestone

• Copper

These minerals were fashioned into weapons and cutting tools.

• Obsidian and marble

• Limestone and obsidian

• Flint and chert

• Sand and gravel

What's the difference of minerals with rocks?

• Rocks are the building blocks of minerals while minerals are aggregates of rocks..

• Elements are the building blocks of minerals, while minerals are the building blocks of rocks.

• Rocks and minerals both have a commercial value.

• Rocks and minerals are abundant in the Earth's crust.

This act states 100% foreign beneficial ownership.

• Mining act of 7942

• Mining act of 1959

• Mining act of 1995

• Mining act of 1599