Paleontologist: In this book we find out how paleontologists go about looking at the effects of impact events and determining their roles in biological changes.
Noun Now my childish image is of a paleontologist who has discovered his favorite dinosaur.
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Earth : the planet third in order of distance from the sun, between Venus and Mars; the world on which we live
Noun The earth takes approximately 3651/4 days to go round the sun.
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Chemical : any basic substance that is used in or produced by a reaction involving changes to atoms or molecules
Noun The government has pledged to reduce the amount of chemicals used in food production.
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Arthropod : a type of animal with no spine, a hard outer skin, legs with bones joined together, and a body divided into different parts, for example a spider, crab, or ant
Noun After the final visual count, the cages were carefully emptied with a blower-vac to obtain near-total numbers of arthropods
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Limestone : a white or light grey rock that is used as a building material and in the making of cement
Noun Limestone fragments and a few silicified grains (chert) are present, within a calcite spar cement.
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banana
Go to last place!
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fairy
Take points!
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fairy
Take points!
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lifesaver
Give 5 points!
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Worms : a small animal with a long, narrow, soft body without arms, legs, or bones
Noun The kiwi bird eats worms, other invertebrates, and berries.
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monster
Reset all scores!
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gift
Win 10 points!
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rocket
Go to first place!
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banana
Go to last place!
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Granite : a very hard, grey, pink, or black rock, used for building
Noun Al-rich relic material from the formation of the rapakivi granite melt is another source of assimilation.
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monster
Reset all scores!
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gold
Win 50 points!
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fairy
Take points!
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thief
Give points!
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Bacteria : very small organisms that are found everywhere and are the cause of many diseases
Noun a colony of bacteria
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Amphibian : an animal, such as a frog, that lives both on land and in water but must produce its eggs in water
Noun Salamanders, frogs, and other amphibian life are particularly sensitive to extreme pH levels.
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Reptile : an animal that produces eggs and uses the heat of the sun to keep its blood warm
Noun Humans, insects, reptiles, birds and mammals are all animals.
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Insect : a type of very small animal with six legs, a body divided into three parts and usually two pairs of wings, or, more generally, any similar very small animal
Noun Ants, beetles, butterflies, and flies are all insects.
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Coyote : a small wild animal like a dog that lives in North America
Noun Some birds are killed by golden eagles or coyotes
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Marble : a small ball, usually made of coloured or transparent glass, that is used in children's games
Noun Ventral surface of thorax and abdomen brown, more or less extensively suffused and marbled with bluish or greenish grey.