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Crossword Science

Chapter 4, Section4 Crossword!

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It is about the open-ocean zone.

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Crossword clues

Solve these clues to fill the grid.

Tiny single-celled living things, some of which cause illness
6 Across
Absence of light or illumination
7 Across
How plants make food from sunlight
9 Across
Force pushing on something
10 Across
A hole for the escape of gas or air
11 Across
Black marine bivalves usually steamed in wine (plural)
1 Down
The rays of the sun
2 Down
A living thing that has the ability to act or function independently (plural)
3 Down
Burrowing marine mollusk living on sand or mud (plural)
4 Down
A living organism lacking the power of locomotion
5 Down
A long steep-sided depression in the ocean floor
8 Down

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