ELS REVIEWER EXAM Flashcards
a Systematized body of Knowledge that is base on facts and evidences
Science
Knowledge
Scientia
To know
Scire
Study of the universe, planet’s origin, and members of solar system
Astronomy
Study of materials and processes that operate beneath and upon earth’s surface
geology
Study of composition and movements of seawater, coastal processes, seafloor, topography and marine life
oceanography
Study of atmosphere and elements that produce weather
METEOROLOGY
Study of the universe, including its properties, structure, and evolution
COSMOLOGY
Terrestrial Planet
Mercury, Venus, Earth, Mars
Jovian Planet
Jupiter , Saturn, Uranus , Neptune
MOST IMPORTANT THING IN THE SOLAR SYSTEM
SUN
Three layers of earth
Crust, Mantle , Core
Two types of Crust
Oceanic , Continental
All the energy and the matter of the Universe were composed into hot and dense state.
Big Bang Theory
The Universe has always been the same since the beginning and will remain in its present state until eternity.
Steady State Theory
State that God, the supreme being, created the whole Universe out of nothing
Creationist Theory
DISCONTINUOUS LAYER OF WATER AT OR NEAR EARTH’S SURFACE
Hydrosphere
It Is A Mixture Of Gases That Surround The Planet.
Atmosphere
THE SOLID OUTER SECTION OF THE EARTH
Geosphere
It Contains Entirely Of Earth’s Living Things.
Biosphere
Change In Frequency Of A Wave In Relation To An Observer Who Is Moving Relative To The Wave Source.
Doppler Effect
An Increase In The Wavelength, And Corresponding Decrease In Frequency.
RedShift
These are naturally occurring inorganic solids with crystalline structure, homogenous solid with chemical composition which may be fixed or vary within certain limits.
Minerals
A person who studies minerals
Mineralogist
Study of Minerals
Mineralogy
the color of the mineral.
COLOR
the color of mineral in powder form. The mineral is rubbed on a ___ plate to determine its color.
Streak
describe how minerals break into pieces.
Cleavage and F r a c t u r e -
Indicate the extent of light that can pass through the mineral.
Transparency/Diaphaneity-
the mineral’s ability to hold its particles together or the mineral’s level of resistance to stress such as bending, breaking, crushing, or tearing.
Tenacity