My Crossword Maker Logo
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.

Environmental Changes

Across
To stay alive
When the environment is contaminated, or dirtied, by wast, chemicals and other harmful substances.
Actions by one thing that have an effect on a different or separate thing.
A place where an animal or plant lives.
The space and all living and nonliving things around an organism.
Down
All members of a species in a single area.
Something valuable that we can use.
When one or more organisms bring new organisms of the same type into existence.
To make or become different.