This printable crossword puzzle on the topic of Ecology & Evolution has 10 clues. Answers range from 3 to 19 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
The physical world around you using all your senses
Finding out the answer to a certain situation
A variable that is changed/or measured by other things you are trying to measure
A variable that depends on the other variables
A mixture of facts and tested hypothesis
A tested and well-supported hypothesis that cannot be argued against
An educated guess
Something that can be proven true
A quick summary on your results
A guess on what will happen