You are presented with the question "what does a refrigerator keep fresh?" and the following answer choices: - animals - heat - salt - oysters - canned food - grass - chicken - trout Now knowing that arefrigerator is used for keeping food fresh for a long period of time and favorite food is chicken, choose the best answer.
chicken

You are presented with the question "How do halogen bulbs make heat?" and the following answer choices: - Air - energy - kinetic energy - Water - Sunlight - Evaporation - simple - Electricty Now knowing that some light bulbs convert electricity into light and heat energy and halogen light bulbs generate heat, choose the best answer.
Electricty

You are presented with the question "The vanes rotating in an electric fan cause what to move?" and the following answer choices: - energy - waves - wind - cars - storms - homes - Lift - gases Now knowing that the vanes rotating in an electric fan causes air to move and air is a gas, and air has pressure, choose the best answer.
gases