Science Key Term Review: Life Changes over Time Use the crossword puzzle in this science printable to review key terms about life changes over...		How Is a Rock's Absolute Age Determined? In this science printable, students will review how the half-life of radioactive elements can...
What Is Geologic Time? Connect earth science and life science with this printable. Students will match terms with...		What Are Fossil Fuels? Use this worksheet to review the definitions, characteristics, uses, and types of fossil fuels.
Science Test: Life Changes over Time Assess students' knowledge and understanding of life science with this exam about life changes...		Key Term Review: The Rock Record Review fossils, rock layers, and geology terms with this vocabulary and word puzzle printable.
Why Do Scientists Study Fossils? This science printable asks students to identify animals from an earlier time in Earth's...		Earth Science Test: The Rock Record Assess students' knowledge and understanding of the rock record with this Earth science test....
How Are Organisms Preserved? The matching and true/false sections in this science printable review three types of fossils:...		Mighty Metamorphic Students complete the crossword puzzle by defining types of metamorphic rock...
Activity: Prehistoric Animals Enrich your study of prehistoric animals with this science printable. Students will identify...		The First Insects Long before dinosaurs, there were insects! Learn about the earliest insects by reading the...
How Do Fossils Help Us Date Rocks? Use the diagrams and fossils shown in this printable to make inferences about the relative age...		Introducing Dinosaurs Word Power Students can practice earth science vocabulary relevant to dinosaurs by reading the definition...
How Do Fossils Help Us Date Rocks? Use the diagrams and fossils shown in this printable to make inferences about the relative age...		Fossils Word Power Students can practice earth science vocabulary relevant to fossils by reading the definition...