illiterate Igloo Arctic loudspeaker worthwhile strict barefoot dogsled 1. The voice over the ____________ said the flight was delayed. 2. The Stuarts are very ____________with their children. 3. Programs like this one get kids involved in ____________ activities. 4. The Eskimos cut the ice into squares, and they use these to build the ____________. 5. The ____________ teams have to travel about 1,600 kilometers, from Anchorage to Nome. 6. We took off our shoes and socks and walked ___________along the beach. 7. Being ____________, my grandfather signed the document with an ‘X’. 8. The _________is a polar region located at the northernmost part of Earth.