Study Guide for Stratosphere
What is the Stratosphere?
The stratosphere is the second layer of Earth's atmosphere, extending from about 10 to 50 kilometers (6 to 31 miles) above the Earth's surface.
Characteristics of the Stratosphere
- Temperature: The temperature in the stratosphere generally increases with altitude due to the presence of the ozone layer and the absorption of UV radiation.
- Ozone Layer: The stratosphere is known for containing the ozone layer, which absorbs and scatters the majority of the Sun's harmful ultraviolet (UV) radiation.
Importance of the Stratosphere
The presence of the ozone layer in the stratosphere is crucial for protecting life on Earth from the harmful effects of UV radiation.
Key Concepts
- Ozone: A molecule made up of three oxygen atoms (O3) that is responsible for absorbing and protecting the Earth from harmful UV radiation.
- Temperature Inversion: Unlike the troposphere where temperature decreases with altitude, the stratosphere has a temperature inversion with increasing temperatures at higher altitudes.
[Stratosphere] Related Worksheets and Study Guides:
.◂Math Worksheets and Study Guides Seventh Grade. Organizing Data
Study Guide
Organizing Data 
Worksheet/Answer key
Organizing Data Worksheet/Answer key
Organizing Data Worksheet/Answer key
Organizing Data
Worksheet/Answer keyWorksheet/Answer keyWorksheet/Answer keyThe resources above cover the following skills:
Data Analysis and Probability (NCTM)
Select and use appropriate statistical methods to analyze data.
Find, use, and interpret measures of center and spread, including mean and interquartile range.