The Best Crossword Puzzle Maker Online
Powered by BrightSprout
Save Status:
or to save your progress. The page will not refresh.
Controls:
SPACEBAR SWITCHES TYPING DIRECTION
Answer Key:
Edit a Copy:
Make Your Own:
Crossword Word Search Worksheet
Rate This Puzzle:
Log in or sign up to rate this puzzle.

Ecosystem

Name_____________________________
Across
The sum of all living matter on Earth.
Factors that are neither living nor produced by living things.
The function or position of an organism or a population within an ecological community.
A system comprising all the biotic and abiotic factors in an area and all the interactions among them.
Act in such a way as to have an effect on another.
Down
Factors that are living or produced by living things.
A group of interacting individuals of the same species located in the same area.
All the living and nonliving factors in an area.
A group of organisms with similar characteristics that are able to interbreed or exchange genetic material.
Any living thing that eats, grows, reproduces, makes waste and dies.
All of the populations of different species in a particular area.
The place where an organism naturally lives and grows.