This printable crossword puzzle on the topic of Ecology & Evolution has 15 clues. Answers range from 5 to 16 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
An organism that gets energy by breaking down remains of dead organisms
The study of interaction between an organism and it’s environment
A consumer that eats animals
Environment where an organism lives
What are vegetarians
Scavengers are
A whole bunch of food chains put together
Preys upon other animals
What something eats and when
Go against another organism for food
Different organisms that live together
Maximum amount something can carry
First species in an area
Earth, air, land, rocks, water
Ticks on a dog