CHAPTER QUIZ: Mineral and Energy Resources

Which energy resources derive its energy from the Earth's inner core?

• Hydroelectric

• Nuclear

• Geothermal

• Fossils

Clean energy means

• Smells good

• creates pollution

• not dirty

• does not create pollution

one of the processes of concentrating minerals wherein the mineral particles are separated based on their electric charges.

• Electrostatic

• Electrochemical

• Electromagnetic

• Electrical

This technique of mineral exploration uses devices such as sonar, radar, and satellite images that help in finding probable mining sites.

• Geophysical

• Geochemical

• Geological

• Remote Sensing

What mineral composition is present on the plaster cast

• Kaolonite

• Gypsum

• Mercury

• Talc

In which groups of mineral deposits do minerals needed by living organisms belong to?

• Essential Mineral

• Metal Mineral

• Energy

• Industrial

Step in mineral processing includes the removal of a smaller portion of the mineral that is needed for analysis.

• sampling

• analysis

• concentration

• dewatering

This process of concentrating minerals includes the process of separating minerals with distinct contrasting colors.

• Density

• Chemical

• Optical

• Physical

goal of mineral processing that includes the use of solid tailings in infrastructures and extracting useful minerals from the tailings.

• clean and reusable water

• solid waste utilization

• clean air

• lesser pollution

types of energy resources are available in nature and are sustainable.

• non - renewable

• hydropower

• renewable

• geothermal