Super Science Crossword

12345678910
Across
  1. 3. An interaction between two different organisms living in close physical proximity
  2. 6. What kind of material lets NO light through?
  3. 8. What is a 1st order consumer?
  4. 9. to spin on axis (planet)
  5. 10. The bouncing back of light rays
Down
  1. 1. What kind of factors are living factors in an ecosystem?
  2. 2. What is the last step of the scientific method?
  3. 4. A process in which plants use sunlight to convert carbon dioxide from the air and water from the soil into sugar
  4. 5. What kind of food does an herbivore eat?
  5. 7. 3rd planet from the sun