My Crossword Maker Logo
Powered by BrightSprout
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.

Science Crossword

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Across
1
Organism that makes its own food
4
_______ species is the first species to colonize an area after succession
8
The process by which plants use sunlight, CO2, and water to make food
10
This biome is very cold and dry, and has little trees
13
Organism that eats only plants
14
The number and variety of organisms in a given area during a specific period of time
15
Place where an organism lives
Down
2
Organelle in plant where photosynthesis occurs
3
Force of attraction that keeps planets revolving around the Sun
5
The pathway of energy transfer through various stages as a result of the feeding patterns of a series of organisms
6
A push or pull exerted on an object
7
The ability to cause change
9
Most all of the energy on Earth comes from the _________.
11
This type of weathering is the mechanical breakdown of rocks into smaller pieces
12
The transfer of energy to an object