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100

The smallest of all green plants

What are some algae?

100

Nice!

Give a 100 points to your opponent

100

This grows in the hot, dry climate of the southwestern states

What is the pinyon pine?

100

Fungi that feed on dead matter

What are saprophytes?

100

There you go!

Add 100 points to your score

200

The only conifers with bundles of needles

What are pines?

200

A plant that has fronds and produces spores instead of seeds

What is a fern?

200

Good or bad

Double your score

200

An attractive tree with frosty needles, often planted as an ornamental

What is the blue spruce?

200

The fungus that converts sugar into alcohol and carbon dioxide

What is yeast?

300

The green plants that have no true leaves, stems, or roots

What are mosses?

300

A plant that lives for two years and then dies

What is a biennial?

300

A fungus and an alga working together as one plant form

What is a lichen?

300

Great!

Add 300 points to your score

300

The plant with a fruiting body

What is a mushroom?

400

A plant that lives and grows for many seasons

What is a perennial?

400

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400

Trees that lose their leaves in the fall

What is deciduous?

400

A tall plant with a single woody stem

What is a tree?

400

Trees that bear cones instead of flowers

What are conifers?

500

Scientist who study trees

What are dendrologists?

500

Single cells that some plants produce instead of seeds

What are spores?

500

The layer in a tree where growth takes place

What is cambium?

500

The age of a tree can be determined by counting its

What is annual rings?

500

Awesome!

Add 500 points to your score

600

The roots of ferns are called

What is rhizoids?

600

The tallest kind of tree

What is the California redwood?

600

The type of tree which has an attractive reddish wood with an oil that produces a pleasant fragrance

What is a cedar?

600

The largest kind of tree

What is the giant sequoia?

600

The plant that was created to live without chlorophyll

What is the fungi?

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