Polar Links Answer Key

This worksheet provides a word bank with terms such as sea ice, blubber, ice floe, plankton, and walrus. Students fill in sentences that explain basic Arctic Ocean facts. The sentences cover animal adaptations, floating ice formations, and ecological roles. The activity reinforces vocabulary through meaningful context.

Fill-in-the-blank tasks help students deepen their understanding of domain vocabulary. The sentence clues require critical thinking and careful reading to choose the correct word. This skill strengthens their ability to use context to decode unfamiliar terms. Students also gain confidence reading scientific language.