This resource turns climate forcings natural into a complete, ready to use review for Grade 9-12 earth science, covering the same NGSS standard from three different angles.

Students will answer questions such as "What effect does increased atmospheric CO₂ have on ocean chemistry?", "What phenomenon can lead to short-term climate variability?", and "Which factor is considered a positive climate forcing?"

What's Inside?

• 30 Multiple Choice questions as a separate print ready PDF worksheet
• 30 True or False questions as a separate print ready PDF worksheet
• 30 Short Answer questions as a separate print ready PDF worksheet
• Includes Answer Key with Explanations for all 90 questions
• 6 print ready PDF files, 26 pages in total

Each worksheet reviews the same core ideas from a different angle. Use them across a week or unit so students see the material three times without it ever feeling repetitive.

Ways to Use This Resource

• Bell ringers and warm ups during the unit
• Self checking practice, since every answer key includes explanations
• First look diagnostic to plan your unit
• No prep cover lesson for a substitute teacher
• Homework or review before a test

This set is part of a NGSS aligned earth science unit. The unit also covers Earth System Models, Inputs and Outputs, Using Historical Climate, Climate Models, The Role of Computer, and Positive and Negative, all in the same three worksheet format, so your classroom routine stays familiar while the topic changes.

Suitable for Grade 9-12 earth science classes, and for review at any point in the school year. This set is aligned to NGSS standard HS-ESS3-5.