eQuizShow
Open Court Unit Four Review
Vocabulary
Question: If something has disappeared it has
Answer: Gone away
Question: Something that is giant is
Answer: Big
Question: Something that has warmth has...
Answer: Heat
Question: Something pointy is said to be
Answer: Sharp
Question: If you are shaking, or moving it around someone may say that you are...
Answer: Wiggling
Words Scientists Use
Question: A glass-like fossil made from the sap of very old trees
Answer: Amber
Question: A black mineral from the earth that can be burned for fuel
Answer: Coal
Question: The act of seeing or finding out something for the first time
Answer: Discovery
Question: No longer alive
Answer: Extinct
Question: The hardened remains or traces of an animal or plant that lived log ago
Answer: Fossil
Fossil Knowledge
Question: Something that scientists learn by studying fossils
Answer: What lived long ago
Question: This is the reason that scientists can't get a good picture of what dinosaurs were really like
Answer: Soft parts of the body rot away.
Question: This traps the animal and turns to stone
Answer: Amber
Question: This is the process for which animals turn into fossils
Answer: 1. The animal dies
2. It's body is covered with sand and mud.
3. It's body hardens into stone.
Question: A tool a scientist may use to examine small parts or pieces of an animal
Answer: Microscope
Fossils Tell of Long Ago
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Why did the Dinosaurs Disappear?
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