Question

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They have thorns

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Ants protect them

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A combination of the above defenses

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They have toxic chemicals

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Question

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Developing fire-resistant cover

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Growing quickly

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Having deep roots

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All of the above

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Question

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Spring and summer

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Dry and wet

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Winter and fall

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Winter and summer

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Question

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Tundra

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Temperate forest

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Desert

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Grassland

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Question

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Midlatitudes

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Rain shadows

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Different temperatures

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Bajadas

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Question

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Their territories don't overlap

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They avoid each other as much as possible

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They eat different foods

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They all migrate in different directions

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Antarctica

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North America

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Asia

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Australia

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Question

The savanna gets a fair amount of rain, at least 20 inches a year.

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True
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False