Nitrogen Cycle and Energy Flows in Natural Systems
10 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What can improve the stability of systems?

  • Increasing diversity and storage (correct)
  • Maintaining a fixed amount of storage
  • Reducing diversity and storage
  • Decreasing the size of the system

Why can it be difficult to identify changes in systems and predict tipping points?

  • Because of time delays with feedback loops (correct)
  • Because of immediate feedback loops
  • Because of the complexity of the system
  • Because of a lack of data

How can the Earth be modeled?

  • As a completely chaotic system
  • As a system of systems (correct)
  • As a collection of separate systems
  • As a single system

What are biomes?

<p>Collections of ecosystems (B)</p> Signup and view all the answers

What is the average amount of energy provided by the sun per square meter?

<p>1400 watts (C)</p> Signup and view all the answers

What is the term for the natural phenomenon that maintains suitable temperatures for living systems?

<p>The greenhouse effect (B)</p> Signup and view all the answers

What happens to a lot of the sun's energy that is absorbed by inorganic matter?

<p>It is unavailable for ecosystems (B)</p> Signup and view all the answers

What is the difference between short wave radiation and long wave radiation?

<p>Short wave radiation comes from the sun, while long wave radiation is reradiated from the Earth (A)</p> Signup and view all the answers

What is the main focus of the next chapter?

<p>Systems at different scales (A)</p> Signup and view all the answers

What is the building block of life as we know it?

<p>Energy and matter (C)</p> Signup and view all the answers

More Like This

The Nitrogen Cycle
11 questions

The Nitrogen Cycle

ImmenseForethought avatar
ImmenseForethought
Nitrogen Cycle Basics
8 questions
Nitrogen Cycle Quiz
10 questions

Nitrogen Cycle Quiz

ImmaculatePopArt avatar
ImmaculatePopArt
Biology Chapter on Nitrogen Cycle
37 questions
Use Quizgecko on...
Browser
Browser