AP®︎ Environmental Science: Topic 4.4 Practice Test
Prepare for your quiz, test, or the AP exam with focused practice questions on Topic 4.4 of AP Environmental Science – Earth’s Atmosphere.
Questions List
Topic 4.4
Question 1 Easy
This question tests the following: ERT-4.D.1
What is the most abundant gas in Earth's atmosphere?
What You’re Being Tested On:
Explore the learning objectives taken directly from the College Board’s AP® Environmental Science Curriculum. Ensure you’re prepared for the exact topics covered on the AP® exam, in-class tests, and quizzes, and gain confidence in your mastery of the material.
Topic 4.4: Earth’s Atmosphere
Learning Objective: ERT-4.D
Describe the structure and composition of the Earth’s atmosphere.
Essential Knowledge: ERT-4.D.1
The atmosphere is made up of major gases, each with its own relative abundance.
Essential Knowledge: ERT-4.D.2
The layers of the atmosphere are based on temperature gradients and include the troposphere, stratosphere, mesosphere, thermosphere, and exosphere.
