EARTH SUBSYSTEMS QUIZ

National scientist who study ultraviolet light of different wavelength, effect of radioactive, and high voltage of electrical discharges of vacuum.

Amount of matter within a closed system is not consistent.

• TRUE

• FALSE

The resources we used can never be regenerated.

• TRUE

• FALSE

What disease people can get in inhaling volcanic fine ash.

• Scoliosis

• Silicosis

• Silicon

Earth is composed of five (5) subsystems

• FALSE

• TRUE

A loose particles of rocks that blanket the surface of Earth

• Geosphere

• Biosphere

• Regolith

Mixture of gases that surround the planet.

• Biosphere

• Geosphere

• Atmosphere

• Hydrosphere

It is composed of naturally-occurring solid aggregate of minerals, organic material, or natural gas.

• Regolith

• Geosphere

• Biosphere

• Landforms

Composed of frozen liquid in hydrosphere.

• Iceberg

• Cryosphere

• Hydrosphere

How many percentage does nitrogen have?

• 0.9%

• 21%

• 78%