Types of weathering

123456789
Across
  1. 2. - heating of rock
  2. 4. - water fills crack of rock
  3. 5. - caused by friction of sand carried by wind
  4. 6. - earthen materials are worn away and transported
  5. 8. rock looks rusted
  6. 9. - carbon dioxide reacts with chemical in rocks
Down
  1. 1. fungus grows on rocks
  2. 3. - water comes into contact with particular rock type
  3. 6. - consistent heating and cooling of rock
  4. 7. - oxygen reacts with materials in rock material