Curated OER
Life on the Ocean Floor
Why would water 2700 meters deep suddenly become warmer? Explore this and other ocean floor discoveries through this reading response worksheet. Scholars read information about the organisms discovered by Alvin, a deep-sea submersible....
Curated OER
Ecosystems
In this ecosystems activity, students complete a crossword puzzle with 35 questions about the different types of ecosystems and organisms in them.