Identify evolutionary relationships
Free printable Grade 7 science worksheet for "Identify evolutionary relationships" — practice evolution and natural selection. No-prep, print or assign online.
Students in Grades 6–8 investigate evolutionary relationships by examining how organisms are classified based on shared ancestry, anatomical evidence, and genetic data within the context of evolution and natural selection. Teachers can use this worksheet to support deeper understanding of phylogenetics and the evidence scientists use to trace evolutionary history. The demanding content is well matched to middle school students ready for rigorous Life Science inquiry.
Learning objectives
- Identify types of evidence used to establish evolutionary relationships among organisms
- Interpret diagrams or data that show common ancestry and divergence
- Explain how natural selection contributes to the diversity of life
Answer Key
How to use this worksheet
- Click “Download Worksheet” and sign in with Google or email to get the PDF instantly.
- Print at home or in class for Middle School; it's no-prep, with no extra materials needed.
- Use the included answer key to mark it in seconds.
Frequently asked questions
Is the “Identify evolutionary relationships” worksheet free?
Yes. “Identify evolutionary relationships” is a free printable Science worksheet. Sign in with Google or email to download the PDF instantly.
What grade or age is this Science worksheet for?
It's designed for Middle School (ages 11–14), covering Evolution and natural selection.
Does it come with an answer key?
Yes — a matching answer key is included so you can grade it in seconds.
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