Calculating Oil Reserve-to-Production Ratio
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Questions and Answers

Which country has the highest consumption of fossil fuel per capita?

  • Venezuela
  • United States (correct)
  • Russia
  • China

What is the source of geothermal energy?

  • The Earth's atmosphere
  • The Earth's crust
  • The Earth's core (correct)
  • The Earth's mantle

What does net energy express?

  • The ratio of energy returned to energy invested
  • The average of energy returned and energy invested
  • The sum of energy returned and energy invested
  • The difference between energy returned and energy invested (correct)

How is EROI calculated?

<p>EROI = Energy returned / Energy invested (C)</p> Signup and view all the answers

What is required for fossil fuel to form?

<p>Anaerobic environment (B)</p> Signup and view all the answers

What is the primary factor responsible for converting organic matter into fossil fuel?

<p>Both heat and pressure (D)</p> Signup and view all the answers

What is the result of increased atmospheric water vapor leading to enhanced cloudiness?

<p>Reflecting sunlight back into space and slowing warming (B)</p> Signup and view all the answers

What is the primary source of Nitrous Oxide in the atmosphere?

<p>Auto emissions and feedlots (D)</p> Signup and view all the answers

What is the effect of black carbon/soot particles on the climate?

<p>They have a warming effect on the climate (B)</p> Signup and view all the answers

What is the result of positive radiative forcing on the Earth's climate?

<p>It warms the surface (B)</p> Signup and view all the answers

What is the purpose of a climate model?

<p>To simulate climate dynamics by combining atmospheric circulation, ocean circulation, and feedback cycles (C)</p> Signup and view all the answers

What is the definition of proxy indicators?

<p>Types of indirect measurements that serve as substitutes for direct measurements (A)</p> Signup and view all the answers

What is the formula to calculate the reserves-to-production ratio?

<p>Dividing the total remaining reserves by the annual rate of production (A)</p> Signup and view all the answers

How many years are natural gas reserves estimated to last?

<p>54 years (B)</p> Signup and view all the answers

What is energy efficiency?

<p>The ability to obtain a given amount of output while using less energy input (C)</p> Signup and view all the answers

What are conventional alternatives to fossil fuels?

<p>Nuclear power, hydropower, and biomass energy (B)</p> Signup and view all the answers

How can energy conservation be achieved?

<p>By reducing energy waste and using more efficient technology (D)</p> Signup and view all the answers

What is the estimated number of years that coal reserves are expected to last?

<p>110 years (B)</p> Signup and view all the answers

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