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LUOA Earth Science third quarter Exam Questions With Correct Answers

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LUOA Earth Science third quarter Exam Questions With Correct Answers Benefits to using geothermal energy include all of the following except_______________. - answernon-toxic emissions turn into water vapor. A very controversial form of energy is ______________________ power. - answernuclear W...

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  • October 18, 2024
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©SIRJOEL EXAM SOLUTIONS
12/3/2024 11:27AM



LUOA Earth Science third quarter Exam
Questions With Correct Answers


Benefits to using geothermal energy include all of the following except_______________. -

answer✔non-toxic emissions turn into water vapor.


A very controversial form of energy is ______________________ power. - answer✔nuclear


What is the main leading source of renewable energy? - answer✔Hydropower


There is enough coal to last us about ______________________ years. - answer✔500


A passive method of using solar energy would be __________________________. -

answer✔opening the window to let sunlight come in


All of the following are benefits to using natural has except______________________. -

answer✔it is renewable


What is weathering? - answer✔The changes of rocks at the Earth's surface due to exposure to

certain variables

, ©SIRJOEL EXAM SOLUTIONS
12/3/2024 11:27AM


Use your prior understanding of spheres to answer the following question. The

___________________ and the ____________________ will increase the rate of chemical

weathering. - answer✔hydrosphere and the atmosphere


Abrasion can cause rocks to be tumbled into a round shape by __________________,

__________________, and __________________. - answer✔waves, rivers, and glaciers


What is the best example of chemical weathering? - answer✔Limestone caves being formed


Oxidation, from O2, affects minerals with the element __________________________ causing

the rock to turn reddish. - answer✔iron


When water freezes it ___________________. - answer✔expands approximately 10%


Steep topography causes all of the following except____________________________. -

answer✔leading to poor soil formation at the bottom of the slope.


Sand isn't sand unless it is between __________________ and _____________________. -

answer✔.05mm-2mm


Organic material starts to accumulate in _________________ soil. - answer✔young


What two things affect the acceleration of soil formation? - answer✔temperature and

precipitation

, ©SIRJOEL EXAM SOLUTIONS
12/3/2024 11:27AM


Five factors that affect soil formation are______________________. - answer✔parent material,

climate, time, topography, and organisms.


What is the best free energy source? - answer✔solar


What is one viable solution we can each do to fix our non-renewable resource problem? -

answer✔recycling


Wind power and water power both generate by turning ______ and ______. - answer✔turbines

and generators

All of the following are advantages of nuclear power except ___________________. -

answer✔there is a high net energy yield.


Some of the problems with coal include _____________. - answer✔It is a severe threat to human

health and it has high CO2 emissions when it is burned.


Synthetic fuels are __________ - made energy sources. - answer✔man


One of the benefits to conventional oil is _______________. - answer✔it has a high net energy

yield


Which type of mass movement is often the most destructive? - answer✔Mud flow


What is the slowest type of mass movement? - answer✔Creep


Water can act as a ____________. - answer✔lubricant

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