Practice reading comprehension by approaching oceanography through 2 pages of informational text. The text compares the ocean floor to the Grand Canyon to gives students perspective, and gives a brief coverage of the earth's crust and...

In this seafloor worksheet, students describe the different structures found on the seafloor. This worksheet has 6 short answer and 6 matching questions.

In this earth science quiz worksheet, students respond to 20 short answer and true or false questions regarding earth science topics.