Weather

1234567891011121314
Across
  1. 2. the energy transfer during which hot fluid rises and cold fluid sinks creating a cycle
  2. 6. the layer of the atmosphere that begins at Earth's surface and extends upward for an average of 15 kilometers the layer in which weather happens
  3. 8. the gases that surround the earth
  4. 9. any horizontal movement of air
  5. 10. a state of matter in which molecule move freely independent of each other flowing like a fluid
  6. 12. the gaseous state of water a variable gas in the atmosphere
  7. 13. a gas in the atmosphere for which relative amounts stays constant including oxygen and nitrogen
  8. 14. an instrument that measures thermal energy as temperature
Down
  1. 1. a greenhouse gas in earth's atmosphere created by both human and natural processes containing one carbon atom and two oxygen atoms
  2. 3. an atmospheric gas whose amount changes based on the environment including water vapor and CO2
  3. 4. the energy of motion
  4. 5. the total amount of matter in an object
  5. 7. severe weather that results from cold air flowing under a warm humid air mass over land resulting in lighting thunder heavy precipitation and possible tornadoes
  6. 11. a gas that absorbs and radiates energy in the atmosphere trapping thermal heat