MTLE Middle Level Science: Practice & Study Guide  /  Science Courses

Test Prep Plan - Take a practice test

Take this practice test to check your existing knowledge of the course material. We'll review your answers and create a Test Prep Plan for you based on your results.
How Test Prep Plans work
1
Answer 50 questions
Test your existing knowledge.
2
View your test results
Based on your results, we'll create a customized Test Prep Plan just for you!
3
Study smarter
Study more effectively: skip concepts you already know and focus on what you still need to learn.

MTLE Middle Level Science: Earth, The Solar System & The Universe Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

Page 1

Question 1 1. How many gas giants are in our Solar System?

Question 2 2. How many days does it take the earth to revolve around the sun?

Question 3 3. How many galaxies are believed to exist in the known universe?

Question 4 4. Which of these is not true?

Question 5 5. What causes the phases of the Moon?

Page 2

Question 6 6. This is a minor planet that's made up of metal and/or rock:

Question 7 7. What is eccentricity?

Question 8 8. The order of the planets, starting with the nearest ones to the sun are:

Question 9 9. What spectral classification is the least common?

Question 10 10. What spectral classification of stars is the hottest?

Page 3

Question 11 11. What is the angle between the Earth's rotational axis and the Earth's orbit around the Sun?

Question 12 12. Which of the following is not a type of galaxy?

Question 13 13. Long period comets likely originate in the:

Question 14 14. Which of these is true of areas located near the equator?

Question 15 15. A comet's gas tail is also known as the:

Page 4

Question 16 16. At what time point in the Universe's history is it theorized that all the forces in nature appear along with particles, neutrons, protons, and electrons?

Question 17 17. The terrestrial planets do not include:

Question 18 18. Why are the days different in length in winter vs summer?

Question 19 19. Who created a classification system for galaxies?

Question 20 20. How old is the moon in comparison to the Earth?

Page 5

Question 21 21. The icy heart of a comet, composed of frozen water, methane, ammonia, and carbon dioxide as well as dust and rock embedded within the ice, is known as the:

Question 22 22. What spectral classification of star is the most common?

Question 23 23. When was our sun and Milky Way Galaxy formed?

Question 24 24. A day when the earth's axis is either closest or farthest from the sun is known as a

Question 25 25. What is the phase of the Moon called when you cannot see the Moon?

Page 6

Question 26 26. What is precession?

Question 27 27. How large in diameter can galaxies get?

Question 28 28. What is at the center of all galaxies?

Question 29 29. Mina is on Earth and is looking at the sun. Which layer of the sun is she able to see?

Question 30 30. The bright head of a comet, made up of a spherical cloud of gas and dust around the nucleus of a comet, is known as a:

MTLE Middle Level Science: Earth, The Solar System & The Universe Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

Support