EAS Study Guide Exam Questions And Answers 100% Pass
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Course
EAS
Institution
EAS
EAS Study Guide Exam Questions And
Answers 100% Pass
Which of these steps would be the first step in a scientific method? - answerIdentify the problem and
determine what you want to know
Order the following states from north to south - answerDABC
This map is an example of what type of map? - a...
EAS Study Guide Exam Questions And
Answers 100% Pass
Which of these steps would be the first step in a scientific method? - answer✔Identify the problem and
determine what you want to know
Order the following states from north to south - answer✔DABC
This map is an example of what type of map? - answer✔Mercator projection
How much does each section of this graphic scale represent? - answer✔50 mi
Which of the following statements can be inferred from the map? - answer✔All of the capital cities are
located less than 100 miles from one of the listed interstates
If the east/west interstate measures 9 in on the map, how far is it across the three states? -
answer✔1125 miles
Which of the following is a satellite used to map the ocean floor? - answer✔TOPEX/Poseidon satellite
What is the longitude of the prime meridian? - answer✔0 degrees
What of the following is used extensively for navigation by airplanes and ships? - answer✔Global
Positioning System
What is the latitude of the north pole? - answer✔90 degrees North
Each degree of latitude or longitude is divided into 60 smaller units called - answer✔Minutes
Which statement about line of longitude is true? - answer✔They converge at the poles
Into how many time zones is earth divided? - answer✔24
On a topographic map, the difference in elevation between two side-by-side contour lines is called the -
answer✔Contour interval
GPS satellites can relay information about all of the following except - answer✔Weather
All matter is made of substances called - answer✔Atoms
The nucleus of an atom is made up of - answer✔Protons and neutrons
All elements are mixtures of - answer✔Isotopes
The chemical behavior of different elements is determined by the number of electrons in the -
answer✔Outermost energy level
A combination of two or more components that retain their identity is a - answer✔Mixture
Which of the following changes of state releases thermal energy? - answer✔Condensation
In how many physical states is matter found on earth? - answer✔Four
What is the mass number of element C - answer✔127(75+52=127) (p+n)
According to the graph, what is the temperature of lava? - answer✔1250 C
What would be the temperature at a depth of 2500 km? - answer✔3600 C
How far into the earth must you travel to reach a temperature of 3000 C? - answer✔1700 km
After 450m the temperature will have increased by how much? - answer✔13.5 C
Which statement best summarizes the table? - answer✔For every 100m increases in depth, the
temperature increases 3 C
Which of the following is NOT a factor in magma formation? - answer✔Time
A model that illustrates the predictable patterns of mineral formation from cooling magma is -
answer✔Bowen's reaction series
Intrusive igneous rocks form - answer✔Coarse-grained rocks
Rocks are formed when magma - answer✔Crystallizes
Extensive rocks, which cool more rapidly then intrusive rocks, are generally more - answer✔Finely
grained
Factors that affect a rocks melting point include - answer✔Pressure and water content
Which is NOT an agent of chemical weathering? - answer✔Temperature
If it takes 2000 years to weather 1cm of limestone, how long will it take to weather 5cm of limestone? -
answer✔10000 years
In which of the following climates would chemical weathering most readily occur? - answer✔Wet and
warm
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