In this earth science learning exercise, students use the clues given at the bottom of the sheet to help them solve the crossword puzzle on weathering and erosion. They identify the various factors that cause erosion in different places.

After reading s short description of the Grand Canyon, readers demonstrate their ability to use context to determine the meaning of words in the passage.

In this water worksheet, students review the properties of water including the density, boiling point, and evaporation. Students define mixture, solute, and solvent. This worksheet has 22 short answer questions.