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What is a Biome?

Chapter 5:1
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Across
3
The plant life found in an area.
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In many freshwater ecosystems, sunlight can reach all the way to the _______.
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The distance north or south of the equator, measured in degrees.
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Aquatic biomes make up for the ____ percent of the earth's surface.
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In the deep ocean, the water is too dark for __________.
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_______ is how high a place is above sea level.
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The earth has ____ major biomes.
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The amount of salt dissolved in seawater.
Down
1
Living or growing in water.
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Biomes at the top of the pyramid are _______ than those on the bottom.
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Living or growing on land.
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Terrestrial and aquatic are _____ main categories of biomes.
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Water with very low amounts of dissolved salt.
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Aquatic plants use ________ to create food.
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_______ are the largest category of ecosystems that scientist use.