Across
- 2. Membrane What part of the cell functions as an entry and exit door for your house.
- 5. When you press the brakes and your car slows down, what invisible force between the tires and the road is helping to stop the car?
- 9. When water droplets form on the outside of a cold drink, what process is causing the water vapor in the air to turn into liquid?
- 10. Cycle The continuous movement of H2O within the Earth and its atmosphere.
- 11. The movement of particles through matter; like fluids, that rises when heated and sinks when cooled.
- 12. The long-term pattern of weather in a particular or general area.
- 14. The study of food and its effect on the growth and health of the body.
- 16. What process is causing heat to transfer to our hand, when we touch a hot pan.
Down
- 1. A disease commonly found in Africa which is correlated with sickle cell disease.
- 3. When two people pull a rope in opposite directions and it starts to tear, what force is causing it to split?
- 4. Force The invisible force that makes us feel pulled or pushed, when we bring two magnets close together.
- 6. What part of cells helps build the proteins needed for muscle repair?
- 7. What force makes objects fall to the ground when you drop them?
- 8. What kind of energy transfer is happening in the form of waves through space, when we feel the warmth of the sun?
- 13. The measure of water vapor in the air.
- 15. Name of the sugar compound our body uses for energy?