Universe and Solar System Quiz

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson
Download our mobile app to listen on the go
Get App

Questions and Answers

What are the outer planets primarily composed of?

  • Ice
  • Rock
  • Liquid
  • Gas (correct)

What causes the accelerated expansion of the universe?

  • Celestial Bodies
  • Nuclear Reactions
  • Dark Energy (correct)
  • Gravitational Pull

What are nebulae?

  • Massive systems containing stars, gas, dust, and dark matter
  • Interstellar clouds of gas and dust where stars are born (correct)
  • Unseen substance detectable by its gravitational effects
  • Celestial bodies that emit light and heat

What is the observable universe made up of?

<p>All of space, time, matter, and energy (A)</p>
Signup and view all the answers

What determines day and night on planets?

<p>Rotation on an axis (A)</p>
Signup and view all the answers

What are dwarf planets primarily composed of?

<p>Rock and ice (A)</p>
Signup and view all the answers

What celestial bodies emit light and heat due to nuclear reactions in their cores?

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

What is the mysterious force causing accelerated expansion of the universe?

<p>Dark energy (C)</p>
Signup and view all the answers

What are interstellar clouds of gas and dust where stars are born called?

<p>Nebulae (A)</p>
Signup and view all the answers

What determines day and night on planets?

<p>Rotation on an axis (D)</p>
Signup and view all the answers

Flashcards are hidden until you start studying

More Like This

Use Quizgecko on...
Open
Browser
Browser