This printable crossword puzzle on the topic of Ecology & Evolution has 16 clues. Answers range from 3 to 19 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
test the hypothesis with a step by step procedure
predict a solution to the problem based on your research
logical explanation of Why & How things work in nature
science means to know the way of asking and answering questions
use your senses to experiment
display data using a graph or showing patterns
what the investigator changes
changes due to the IV
factors in the experiment that need to stay the same
the average
sample that is used as a standard of comparison
rule that describes patterns observed in nature
a step by step process
trials did to insure data
numerical measurements
descriptions of observations